1951709976

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 5481075600

約数和(自身を除く): 3529365624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 571, 696, 1044, 1142, 1637, 1713, 2088, 2284, 3274, 3426, 4568, 4911, 5139, 6548, 6852, 9822, 10278, 13096, 13704, 14733, 16559, 19644, 20556, 29466, 33118, 39288, 41112, 47473, 49677, 58932, 66236, 94946, 99354, 117864, 132472, 142419, 149031, 189892, 198708, 284838, 298062, 379784, 397416, 427257, 569676, 596124, 854514, 934727, 1139352, 1192248, 1709028, 1869454, 2804181, 3418056, 3738908, 5608362, 7477816, 8412543, 11216724, 16825086, 22433448, 27107083, 33650172, 54214166, 67300344, 81321249, 108428332, 162642498, 216856664, 243963747, 325284996, 487927494, 650569992, 975854988, 1951709976]

約数ペア:

[(1, 1951709976), (2, 975854988), (3, 650569992), (4, 487927494), (6, 325284996), (8, 243963747), (9, 216856664), (12, 162642498), (18, 108428332), (24, 81321249), (29, 67300344), (36, 54214166), (58, 33650172), (72, 27107083), (87, 22433448), (116, 16825086), (174, 11216724), (232, 8412543), (261, 7477816), (348, 5608362), (522, 3738908), (571, 3418056), (696, 2804181), (1044, 1869454), (1142, 1709028), (1637, 1192248), (1713, 1139352), (2088, 934727), (2284, 854514), (3274, 596124), (3426, 569676), (4568, 427257), (4911, 397416), (5139, 379784), (6548, 298062), (6852, 284838), (9822, 198708), (10278, 189892), (13096, 149031), (13704, 142419), (14733, 132472), (16559, 117864), (19644, 99354), (20556, 94946), (29466, 66236), (33118, 58932), (39288, 49677), (41112, 47473)]