2124621576

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 480

約数和(自身を含む): 7724640000

約数和(自身を除く): 5600018424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 79, 81, 84, 88, 98, 99, 108, 121, 126, 132, 147, 154, 158, 162, 168, 189, 196, 198, 216, 231, 237, 242, 252, 264, 294, 297, 308, 316, 324, 343, 363, 378, 392, 396, 441, 462, 474, 484, 504, 539, 553, 567, 588, 594, 616, 632, 648, 686, 693, 711, 726, 756, 792, 847, 869, 882, 891, 924, 948, 968, 1029, 1078, 1089, 1106, 1134, 1176, 1188, 1323, 1372, 1386, 1422, 1452, 1512, 1617, 1659, 1694, 1738, 1764, 1782, 1848, 1896, 2058, 2079, 2133, 2156, 2178, 2212, 2268, 2376, 2541, 2607, 2646, 2744, 2772, 2844, 2904, 3087, 3234, 3267, 3318, 3388, 3476, 3528, 3564, 3773, 3871, 3969, 4116, 4158, 4266, 4312, 4356, 4424, 4536, 4851, 4977, 5082, 5214, 5292, 5544, 5688, 5929, 6083, 6174, 6237, 6399, 6468, 6534, 6636, 6776, 6952, 7128, 7546, 7623, 7742, 7821, 7938, 8232, 8316, 8532, 8712, 9261, 9559, 9702, 9801, 9954, 10164, 10428, 10584, 11319, 11613, 11858, 12166, 12348, 12474, 12798, 12936, 13068, 13272, 14553, 14931, 15092, 15246, 15484, 15642, 15876, 16632, 17064, 17787, 18249, 18522, 19118, 19404, 19602, 19908, 20328, 20856, 22638, 22869, 23226, 23463, 23716, 24332, 24696, 24948, 25596, 26136, 27097, 27783, 28677, 29106, 29862, 30184, 30492, 30968, 31284, 31752, 33957, 34839, 35574, 36498, 37044, 38236, 38808, 39204, 39816, 41503, 42581, 43659, 44793, 45276, 45738, 46452, 46926, 47432, 48664, 49896, 51192, 53361, 54194, 54747, 55566, 57354, 58212, 59724, 60984, 62568, 66913, 67914, 68607, 69678, 70389, 71148, 72996, 74088, 76472, 78408, 81291, 83006, 85162, 86031, 87318, 89586, 90552, 91476, 92904, 93852, 101871, 104517, 106722, 108388, 109494, 111132, 114708, 116424, 119448, 124509, 127743, 133826, 135828, 137214, 139356, 140778, 142296, 145992, 160083, 162582, 164241, 166012, 170324, 172062, 174636, 179172, 182952, 187704, 200739, 203742, 209034, 213444, 216776, 218988, 222264, 229416, 243873, 249018, 255486, 258093, 267652, 271656, 274428, 278712, 281556, 298067, 305613, 313551, 320166, 325164, 328482, 332024, 340648, 344124, 349272, 358344, 373527, 383229, 401478, 407484, 418068, 426888, 437976, 468391, 480249, 487746, 492723, 498036, 510972, 516186, 535304, 548856, 563112, 596134, 602217, 611226, 627102, 640332, 650328, 656964, 688248, 731619, 747054, 766458, 774279, 802956, 814968, 836136, 894201, 936782, 960498, 975492, 985446, 996072, 1021944, 1032372, 1120581, 1149687, 1192268, 1204434, 1222452, 1254204, 1280664, 1313928, 1405173, 1463238, 1494108, 1532916, 1548558, 1605912, 1788402, 1806651, 1873564, 1920996, 1950984, 1970892, 2064744, 2194857, 2241162, 2299374, 2384536, 2408868, 2444904, 2508408, 2682603, 2810346, 2926476, 2988216, 3065832, 3097116, 3278737, 3361743, 3449061, 3576804, 3613302, 3747128, 3841992, 3941784, 4215519, 4389714, 4482324, 4598748, 4817736, 5365206, 5419953, 5620692, 5852952, 6194232, 6557474, 6723486, 6898122, 7153608, 7226604, 8047809, 8431038, 8779428, 8964648, 9197496, 9836211, 10730412, 10839906, 11241384, 12646557, 13114948, 13446972, 13796244, 14453208, 16095618, 16862076, 17558856, 19672422, 21460824, 21679812, 24143427, 25293114, 26229896, 26893944, 27592488, 29508633, 32191236, 33724152, 37939671, 39344844, 43359624, 48286854, 50586228, 59017266, 64382472, 75879342, 78689688, 88525899, 96573708, 101172456, 118034532, 151758684, 177051798, 193147416, 236069064, 265577697, 303517368, 354103596, 531155394, 708207192, 1062310788, 2124621576]

約数ペア:

[(1, 2124621576), (2, 1062310788), (3, 708207192), (4, 531155394), (6, 354103596), (7, 303517368), (8, 265577697), (9, 236069064), (11, 193147416), (12, 177051798), (14, 151758684), (18, 118034532), (21, 101172456), (22, 96573708), (24, 88525899), (27, 78689688), (28, 75879342), (33, 64382472), (36, 59017266), (42, 50586228), (44, 48286854), (49, 43359624), (54, 39344844), (56, 37939671), (63, 33724152), (66, 32191236), (72, 29508633), (77, 27592488), (79, 26893944), (81, 26229896), (84, 25293114), (88, 24143427), (98, 21679812), (99, 21460824), (108, 19672422), (121, 17558856), (126, 16862076), (132, 16095618), (147, 14453208), (154, 13796244), (158, 13446972), (162, 13114948), (168, 12646557), (189, 11241384), (196, 10839906), (198, 10730412), (216, 9836211), (231, 9197496), (237, 8964648), (242, 8779428), (252, 8431038), (264, 8047809), (294, 7226604), (297, 7153608), (308, 6898122), (316, 6723486), (324, 6557474), (343, 6194232), (363, 5852952), (378, 5620692), (392, 5419953), (396, 5365206), (441, 4817736), (462, 4598748), (474, 4482324), (484, 4389714), (504, 4215519), (539, 3941784), (553, 3841992), (567, 3747128), (588, 3613302), (594, 3576804), (616, 3449061), (632, 3361743), (648, 3278737), (686, 3097116), (693, 3065832), (711, 2988216), (726, 2926476), (756, 2810346), (792, 2682603), (847, 2508408), (869, 2444904), (882, 2408868), (891, 2384536), (924, 2299374), (948, 2241162), (968, 2194857), (1029, 2064744), (1078, 1970892), (1089, 1950984), (1106, 1920996), (1134, 1873564), (1176, 1806651), (1188, 1788402), (1323, 1605912), (1372, 1548558), (1386, 1532916), (1422, 1494108), (1452, 1463238), (1512, 1405173), (1617, 1313928), (1659, 1280664), (1694, 1254204), (1738, 1222452), (1764, 1204434), (1782, 1192268), (1848, 1149687), (1896, 1120581), (2058, 1032372), (2079, 1021944), (2133, 996072), (2156, 985446), (2178, 975492), (2212, 960498), (2268, 936782), (2376, 894201), (2541, 836136), (2607, 814968), (2646, 802956), (2744, 774279), (2772, 766458), (2844, 747054), (2904, 731619), (3087, 688248), (3234, 656964), (3267, 650328), (3318, 640332), (3388, 627102), (3476, 611226), (3528, 602217), (3564, 596134), (3773, 563112), (3871, 548856), (3969, 535304), (4116, 516186), (4158, 510972), (4266, 498036), (4312, 492723), (4356, 487746), (4424, 480249), (4536, 468391), (4851, 437976), (4977, 426888), (5082, 418068), (5214, 407484), (5292, 401478), (5544, 383229), (5688, 373527), (5929, 358344), (6083, 349272), (6174, 344124), (6237, 340648), (6399, 332024), (6468, 328482), (6534, 325164), (6636, 320166), (6776, 313551), (6952, 305613), (7128, 298067), (7546, 281556), (7623, 278712), (7742, 274428), (7821, 271656), (7938, 267652), (8232, 258093), (8316, 255486), (8532, 249018), (8712, 243873), (9261, 229416), (9559, 222264), (9702, 218988), (9801, 216776), (9954, 213444), (10164, 209034), (10428, 203742), (10584, 200739), (11319, 187704), (11613, 182952), (11858, 179172), (12166, 174636), (12348, 172062), (12474, 170324), (12798, 166012), (12936, 164241), (13068, 162582), (13272, 160083), (14553, 145992), (14931, 142296), (15092, 140778), (15246, 139356), (15484, 137214), (15642, 135828), (15876, 133826), (16632, 127743), (17064, 124509), (17787, 119448), (18249, 116424), (18522, 114708), (19118, 111132), (19404, 109494), (19602, 108388), (19908, 106722), (20328, 104517), (20856, 101871), (22638, 93852), (22869, 92904), (23226, 91476), (23463, 90552), (23716, 89586), (24332, 87318), (24696, 86031), (24948, 85162), (25596, 83006), (26136, 81291), (27097, 78408), (27783, 76472), (28677, 74088), (29106, 72996), (29862, 71148), (30184, 70389), (30492, 69678), (30968, 68607), (31284, 67914), (31752, 66913), (33957, 62568), (34839, 60984), (35574, 59724), (36498, 58212), (37044, 57354), (38236, 55566), (38808, 54747), (39204, 54194), (39816, 53361), (41503, 51192), (42581, 49896), (43659, 48664), (44793, 47432), (45276, 46926), (45738, 46452)]