64507817808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{467123}}^1$

素因数の和:467281

約数の個数: 120

約数和(自身を含む): 207829073088

約数和(自身を除く): 143321255280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 548, 822, 959, 1008, 1096, 1233, 1644, 1918, 2192, 2466, 2877, 3288, 3836, 4932, 5754, 6576, 7672, 8631, 9864, 11508, 15344, 17262, 19728, 23016, 34524, 46032, 69048, 138096, 467123, 934246, 1401369, 1868492, 2802738, 3269861, 3736984, 4204107, 5605476, 6539722, 7473968, 8408214, 9809583, 11210952, 13079444, 16816428, 19619166, 22421904, 26158888, 29428749, 33632856, 39238332, 52317776, 58857498, 63995851, 67265712, 78476664, 117714996, 127991702, 156953328, 191987553, 235429992, 255983404, 383975106, 447970957, 470859984, 511966808, 575962659, 767950212, 895941914, 1023933616, 1151925318, 1343912871, 1535900424, 1791883828, 2303850636, 2687825742, 3071800848, 3583767656, 4031738613, 4607701272, 5375651484, 7167535312, 8063477226, 9215402544, 10751302968, 16126954452, 21502605936, 32253908904, 64507817808]

約数ペア:

[(1, 64507817808), (2, 32253908904), (3, 21502605936), (4, 16126954452), (6, 10751302968), (7, 9215402544), (8, 8063477226), (9, 7167535312), (12, 5375651484), (14, 4607701272), (16, 4031738613), (18, 3583767656), (21, 3071800848), (24, 2687825742), (28, 2303850636), (36, 1791883828), (42, 1535900424), (48, 1343912871), (56, 1151925318), (63, 1023933616), (72, 895941914), (84, 767950212), (112, 575962659), (126, 511966808), (137, 470859984), (144, 447970957), (168, 383975106), (252, 255983404), (274, 235429992), (336, 191987553), (411, 156953328), (504, 127991702), (548, 117714996), (822, 78476664), (959, 67265712), (1008, 63995851), (1096, 58857498), (1233, 52317776), (1644, 39238332), (1918, 33632856), (2192, 29428749), (2466, 26158888), (2877, 22421904), (3288, 19619166), (3836, 16816428), (4932, 13079444), (5754, 11210952), (6576, 9809583), (7672, 8408214), (8631, 7473968), (9864, 6539722), (11508, 5605476), (15344, 4204107), (17262, 3736984), (19728, 3269861), (23016, 2802738), (34524, 1868492), (46032, 1401369), (69048, 934246), (138096, 467123)]