4707947664

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1571}}^1$

素因数の和:2586

約数の個数: 160

約数和(自身を含む): 15469486080

約数和(自身を除く): 10761538416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 991, 1008, 1512, 1571, 1982, 2973, 3024, 3142, 3964, 4713, 5946, 6284, 6937, 7928, 8919, 9426, 10997, 11892, 12568, 13874, 14139, 15856, 17838, 18852, 20811, 21994, 23784, 25136, 26757, 27748, 28278, 32991, 35676, 37704, 41622, 42417, 43988, 47568, 53514, 55496, 56556, 62433, 65982, 71352, 75408, 83244, 84834, 87976, 98973, 107028, 110992, 113112, 124866, 131964, 142704, 166488, 169668, 175952, 187299, 197946, 214056, 226224, 249732, 263928, 296919, 332976, 339336, 374598, 395892, 428112, 499464, 527856, 593838, 678672, 749196, 791784, 998928, 1187676, 1498392, 1556861, 1583568, 2375352, 2996784, 3113722, 4670583, 4750704, 6227444, 9341166, 10898027, 12454888, 14011749, 18682332, 21796054, 24909776, 28023498, 32694081, 37364664, 42035247, 43592108, 56046996, 65388162, 74729328, 84070494, 87184216, 98082243, 112093992, 130776324, 168140988, 174368432, 196164486, 224187984, 261552648, 294246729, 336281976, 392328972, 523105296, 588493458, 672563952, 784657944, 1176986916, 1569315888, 2353973832, 4707947664]

約数ペア:

[(1, 4707947664), (2, 2353973832), (3, 1569315888), (4, 1176986916), (6, 784657944), (7, 672563952), (8, 588493458), (9, 523105296), (12, 392328972), (14, 336281976), (16, 294246729), (18, 261552648), (21, 224187984), (24, 196164486), (27, 174368432), (28, 168140988), (36, 130776324), (42, 112093992), (48, 98082243), (54, 87184216), (56, 84070494), (63, 74729328), (72, 65388162), (84, 56046996), (108, 43592108), (112, 42035247), (126, 37364664), (144, 32694081), (168, 28023498), (189, 24909776), (216, 21796054), (252, 18682332), (336, 14011749), (378, 12454888), (432, 10898027), (504, 9341166), (756, 6227444), (991, 4750704), (1008, 4670583), (1512, 3113722), (1571, 2996784), (1982, 2375352), (2973, 1583568), (3024, 1556861), (3142, 1498392), (3964, 1187676), (4713, 998928), (5946, 791784), (6284, 749196), (6937, 678672), (7928, 593838), (8919, 527856), (9426, 499464), (10997, 428112), (11892, 395892), (12568, 374598), (13874, 339336), (14139, 332976), (15856, 296919), (17838, 263928), (18852, 249732), (20811, 226224), (21994, 214056), (23784, 197946), (25136, 187299), (26757, 175952), (27748, 169668), (28278, 166488), (32991, 142704), (35676, 131964), (37704, 124866), (41622, 113112), (42417, 110992), (43988, 107028), (47568, 98973), (53514, 87976), (55496, 84834), (56556, 83244), (62433, 75408), (65982, 71352)]