972444396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 288

約数和(自身を含む): 3121009920

約数和(自身を除く): 2148565524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 41, 42, 44, 49, 57, 66, 76, 77, 82, 84, 98, 114, 123, 132, 133, 147, 154, 164, 193, 196, 209, 228, 231, 246, 266, 287, 294, 308, 386, 399, 418, 451, 462, 492, 532, 539, 574, 579, 588, 627, 772, 779, 798, 836, 861, 902, 924, 931, 1078, 1148, 1158, 1254, 1351, 1353, 1463, 1558, 1596, 1617, 1722, 1804, 1862, 2009, 2123, 2156, 2316, 2337, 2508, 2702, 2706, 2793, 2926, 3116, 3157, 3234, 3444, 3667, 3724, 4018, 4053, 4246, 4389, 4674, 5404, 5412, 5453, 5586, 5852, 6027, 6314, 6369, 6468, 7334, 7913, 8036, 8106, 8492, 8569, 8778, 9348, 9457, 9471, 10241, 10906, 11001, 11172, 12054, 12628, 12738, 14668, 14861, 15826, 16212, 16359, 17138, 17556, 18914, 18942, 20482, 21812, 22002, 22099, 23739, 24108, 25476, 25669, 25707, 28371, 29722, 30723, 31652, 32718, 34276, 37828, 37884, 38171, 40337, 40964, 44004, 44198, 44583, 47478, 51338, 51414, 55391, 56742, 59444, 59983, 61446, 65436, 66297, 76342, 77007, 80674, 87043, 88396, 89166, 94956, 102676, 102828, 104027, 110782, 113484, 114513, 119966, 121011, 122892, 132594, 150347, 152684, 154014, 161348, 166173, 174086, 178332, 179683, 179949, 208054, 221564, 229026, 239932, 242022, 261129, 265188, 282359, 300694, 308028, 312081, 332346, 348172, 359366, 359898, 387737, 416108, 419881, 451041, 458052, 484044, 522258, 539049, 564718, 601388, 609301, 624162, 664692, 718732, 719796, 775474, 839762, 847077, 902082, 1044516, 1052429, 1078098, 1129436, 1163211, 1218602, 1248324, 1259643, 1550948, 1653817, 1679524, 1694154, 1804164, 1827903, 1976513, 2104858, 2156196, 2326422, 2437204, 2519286, 3157287, 3307634, 3388308, 3655806, 3953026, 4209716, 4265107, 4652844, 4961451, 5038572, 5929539, 6314574, 6615268, 7311612, 7367003, 7906052, 8530214, 9922902, 11576719, 11859078, 12629148, 12795321, 14734006, 17060428, 19845804, 22101009, 23153438, 23718156, 25590642, 29468012, 34730157, 44202018, 46306876, 51181284, 69460314, 81037033, 88404036, 138920628, 162074066, 243111099, 324148132, 486222198, 972444396]

約数ペア:

[(1, 972444396), (2, 486222198), (3, 324148132), (4, 243111099), (6, 162074066), (7, 138920628), (11, 88404036), (12, 81037033), (14, 69460314), (19, 51181284), (21, 46306876), (22, 44202018), (28, 34730157), (33, 29468012), (38, 25590642), (41, 23718156), (42, 23153438), (44, 22101009), (49, 19845804), (57, 17060428), (66, 14734006), (76, 12795321), (77, 12629148), (82, 11859078), (84, 11576719), (98, 9922902), (114, 8530214), (123, 7906052), (132, 7367003), (133, 7311612), (147, 6615268), (154, 6314574), (164, 5929539), (193, 5038572), (196, 4961451), (209, 4652844), (228, 4265107), (231, 4209716), (246, 3953026), (266, 3655806), (287, 3388308), (294, 3307634), (308, 3157287), (386, 2519286), (399, 2437204), (418, 2326422), (451, 2156196), (462, 2104858), (492, 1976513), (532, 1827903), (539, 1804164), (574, 1694154), (579, 1679524), (588, 1653817), (627, 1550948), (772, 1259643), (779, 1248324), (798, 1218602), (836, 1163211), (861, 1129436), (902, 1078098), (924, 1052429), (931, 1044516), (1078, 902082), (1148, 847077), (1158, 839762), (1254, 775474), (1351, 719796), (1353, 718732), (1463, 664692), (1558, 624162), (1596, 609301), (1617, 601388), (1722, 564718), (1804, 539049), (1862, 522258), (2009, 484044), (2123, 458052), (2156, 451041), (2316, 419881), (2337, 416108), (2508, 387737), (2702, 359898), (2706, 359366), (2793, 348172), (2926, 332346), (3116, 312081), (3157, 308028), (3234, 300694), (3444, 282359), (3667, 265188), (3724, 261129), (4018, 242022), (4053, 239932), (4246, 229026), (4389, 221564), (4674, 208054), (5404, 179949), (5412, 179683), (5453, 178332), (5586, 174086), (5852, 166173), (6027, 161348), (6314, 154014), (6369, 152684), (6468, 150347), (7334, 132594), (7913, 122892), (8036, 121011), (8106, 119966), (8492, 114513), (8569, 113484), (8778, 110782), (9348, 104027), (9457, 102828), (9471, 102676), (10241, 94956), (10906, 89166), (11001, 88396), (11172, 87043), (12054, 80674), (12628, 77007), (12738, 76342), (14668, 66297), (14861, 65436), (15826, 61446), (16212, 59983), (16359, 59444), (17138, 56742), (17556, 55391), (18914, 51414), (18942, 51338), (20482, 47478), (21812, 44583), (22002, 44198), (22099, 44004), (23739, 40964), (24108, 40337), (25476, 38171), (25669, 37884), (25707, 37828), (28371, 34276), (29722, 32718), (30723, 31652)]