7987276752

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1370

約数の個数: 240

約数和(自身を含む): 25980837120

約数和(自身を除く): 17993560368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 239, 273, 294, 312, 336, 364, 392, 478, 546, 588, 624, 637, 717, 728, 784, 956, 1092, 1093, 1176, 1274, 1434, 1456, 1673, 1911, 1912, 2184, 2186, 2352, 2548, 2868, 3107, 3279, 3346, 3822, 3824, 4368, 4372, 5019, 5096, 5736, 6214, 6558, 6692, 7644, 7651, 8744, 9321, 10038, 10192, 11472, 11711, 12428, 13116, 13384, 14209, 15288, 15302, 17488, 18642, 20076, 21749, 22953, 23422, 24856, 26232, 26768, 28418, 30576, 30604, 35133, 37284, 40152, 42627, 43498, 45906, 46844, 49712, 52464, 53557, 56836, 61208, 65247, 70266, 74568, 80304, 85254, 86996, 91812, 93688, 99463, 107114, 113672, 122416, 130494, 140532, 149136, 152243, 160671, 170508, 173992, 183624, 187376, 198926, 214228, 227344, 260988, 261227, 281064, 298389, 304486, 321342, 341016, 347984, 367248, 397852, 428456, 456729, 521976, 522454, 562128, 596778, 608972, 642684, 682032, 696241, 783681, 795704, 856912, 913458, 1043952, 1044908, 1193556, 1217944, 1285368, 1392482, 1567362, 1591408, 1826916, 1828589, 2088723, 2089816, 2387112, 2435888, 2570736, 2784964, 3134724, 3395951, 3653832, 3657178, 4177446, 4179632, 4774224, 5485767, 5569928, 6269448, 6791902, 7307664, 7314356, 8354892, 10187853, 10971534, 11139856, 12538896, 12800123, 13583804, 14628712, 16709784, 20375706, 21943068, 23771657, 25600246, 27167608, 29257424, 33419568, 38400369, 40751412, 43886136, 47543314, 51200492, 54335216, 71314971, 76800738, 81502824, 87772272, 95086628, 102400984, 142629942, 153601476, 163005648, 166401599, 190173256, 204801968, 285259884, 307202952, 332803198, 380346512, 499204797, 570519768, 614405904, 665606396, 998409594, 1141039536, 1331212792, 1996819188, 2662425584, 3993638376, 7987276752]

約数ペア:

[(1, 7987276752), (2, 3993638376), (3, 2662425584), (4, 1996819188), (6, 1331212792), (7, 1141039536), (8, 998409594), (12, 665606396), (13, 614405904), (14, 570519768), (16, 499204797), (21, 380346512), (24, 332803198), (26, 307202952), (28, 285259884), (39, 204801968), (42, 190173256), (48, 166401599), (49, 163005648), (52, 153601476), (56, 142629942), (78, 102400984), (84, 95086628), (91, 87772272), (98, 81502824), (104, 76800738), (112, 71314971), (147, 54335216), (156, 51200492), (168, 47543314), (182, 43886136), (196, 40751412), (208, 38400369), (239, 33419568), (273, 29257424), (294, 27167608), (312, 25600246), (336, 23771657), (364, 21943068), (392, 20375706), (478, 16709784), (546, 14628712), (588, 13583804), (624, 12800123), (637, 12538896), (717, 11139856), (728, 10971534), (784, 10187853), (956, 8354892), (1092, 7314356), (1093, 7307664), (1176, 6791902), (1274, 6269448), (1434, 5569928), (1456, 5485767), (1673, 4774224), (1911, 4179632), (1912, 4177446), (2184, 3657178), (2186, 3653832), (2352, 3395951), (2548, 3134724), (2868, 2784964), (3107, 2570736), (3279, 2435888), (3346, 2387112), (3822, 2089816), (3824, 2088723), (4368, 1828589), (4372, 1826916), (5019, 1591408), (5096, 1567362), (5736, 1392482), (6214, 1285368), (6558, 1217944), (6692, 1193556), (7644, 1044908), (7651, 1043952), (8744, 913458), (9321, 856912), (10038, 795704), (10192, 783681), (11472, 696241), (11711, 682032), (12428, 642684), (13116, 608972), (13384, 596778), (14209, 562128), (15288, 522454), (15302, 521976), (17488, 456729), (18642, 428456), (20076, 397852), (21749, 367248), (22953, 347984), (23422, 341016), (24856, 321342), (26232, 304486), (26768, 298389), (28418, 281064), (30576, 261227), (30604, 260988), (35133, 227344), (37284, 214228), (40152, 198926), (42627, 187376), (43498, 183624), (45906, 173992), (46844, 170508), (49712, 160671), (52464, 152243), (53557, 149136), (56836, 140532), (61208, 130494), (65247, 122416), (70266, 113672), (74568, 107114), (80304, 99463), (85254, 93688), (86996, 91812)]