963646331392

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{1721}}^1\times {\mathrm{57559}}^1$

素因数の和:59317

約数の個数: 80

約数和(自身を含む): 2027960827200

約数和(自身を除く): 1064314495808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 1721, 2432, 3442, 4864, 6884, 9728, 13768, 27536, 32699, 55072, 57559, 65398, 110144, 115118, 130796, 220288, 230236, 261592, 440576, 460472, 523184, 881152, 920944, 1046368, 1093621, 1841888, 2092736, 2187242, 3683776, 4185472, 4374484, 7367552, 8370944, 8748968, 14735104, 16741888, 17497936, 29470208, 34995872, 69991744, 99059039, 139983488, 198118078, 279966976, 396236156, 559933952, 792472312, 1584944624, 1882121741, 3169889248, 3764243482, 6339778496, 7528486964, 12679556992, 15056973928, 25359113984, 30113947856, 50718227968, 60227895712, 120455791424, 240911582848, 481823165696, 963646331392]

約数ペア:

[(1, 963646331392), (2, 481823165696), (4, 240911582848), (8, 120455791424), (16, 60227895712), (19, 50718227968), (32, 30113947856), (38, 25359113984), (64, 15056973928), (76, 12679556992), (128, 7528486964), (152, 6339778496), (256, 3764243482), (304, 3169889248), (512, 1882121741), (608, 1584944624), (1216, 792472312), (1721, 559933952), (2432, 396236156), (3442, 279966976), (4864, 198118078), (6884, 139983488), (9728, 99059039), (13768, 69991744), (27536, 34995872), (32699, 29470208), (55072, 17497936), (57559, 16741888), (65398, 14735104), (110144, 8748968), (115118, 8370944), (130796, 7367552), (220288, 4374484), (230236, 4185472), (261592, 3683776), (440576, 2187242), (460472, 2092736), (523184, 1841888), (881152, 1093621), (920944, 1046368)]