4745087284

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 10378468800

約数和(自身を除く): 5633381516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 127, 133, 158, 196, 254, 266, 316, 508, 532, 553, 889, 931, 1106, 1501, 1778, 1862, 2212, 2413, 3002, 3556, 3724, 3871, 4826, 6004, 6223, 7742, 9652, 10033, 10507, 12446, 15484, 16129, 16891, 20066, 21014, 24892, 32258, 33782, 40132, 42028, 64516, 67564, 70231, 73549, 112903, 118237, 140462, 147098, 190627, 225806, 236474, 280924, 294196, 306451, 381254, 451612, 472948, 491617, 612902, 762508, 790321, 983234, 1225804, 1274191, 1334389, 1580642, 1966468, 2145157, 2548382, 2668778, 3161284, 4290314, 5096764, 5337556, 8580628, 8919337, 9340723, 15016099, 17838674, 18681446, 24209629, 30032198, 35677348, 37362892, 48419258, 60064396, 62435359, 96838516, 124870718, 169467403, 249741436, 338934806, 677869612, 1186271821, 2372543642, 4745087284]

約数ペア:

[(1, 4745087284), (2, 2372543642), (4, 1186271821), (7, 677869612), (14, 338934806), (19, 249741436), (28, 169467403), (38, 124870718), (49, 96838516), (76, 62435359), (79, 60064396), (98, 48419258), (127, 37362892), (133, 35677348), (158, 30032198), (196, 24209629), (254, 18681446), (266, 17838674), (316, 15016099), (508, 9340723), (532, 8919337), (553, 8580628), (889, 5337556), (931, 5096764), (1106, 4290314), (1501, 3161284), (1778, 2668778), (1862, 2548382), (2212, 2145157), (2413, 1966468), (3002, 1580642), (3556, 1334389), (3724, 1274191), (3871, 1225804), (4826, 983234), (6004, 790321), (6223, 762508), (7742, 612902), (9652, 491617), (10033, 472948), (10507, 451612), (12446, 381254), (15484, 306451), (16129, 294196), (16891, 280924), (20066, 236474), (21014, 225806), (24892, 190627), (32258, 147098), (33782, 140462), (40132, 118237), (42028, 112903), (64516, 73549), (67564, 70231)]