1274321832

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:860

約数の個数: 128

約数和(自身を含む): 3735168000

約数和(自身を除く): 2460846168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 283, 294, 343, 392, 547, 566, 588, 686, 849, 1029, 1094, 1132, 1176, 1372, 1641, 1698, 1981, 2058, 2188, 2264, 2744, 3282, 3396, 3829, 3962, 4116, 4376, 5943, 6564, 6792, 7658, 7924, 8232, 11487, 11886, 13128, 13867, 15316, 15848, 22974, 23772, 26803, 27734, 30632, 41601, 45948, 47544, 53606, 55468, 80409, 83202, 91896, 97069, 107212, 110936, 154801, 160818, 166404, 187621, 194138, 214424, 291207, 309602, 321636, 332808, 375242, 388276, 464403, 562863, 582414, 619204, 643272, 750484, 776552, 928806, 1083607, 1125726, 1164828, 1238408, 1500968, 1857612, 2167214, 2251452, 2329656, 3250821, 3715224, 4334428, 4502904, 6501642, 7585249, 8668856, 13003284, 15170498, 22755747, 26006568, 30340996, 45511494, 53096743, 60681992, 91022988, 106193486, 159290229, 182045976, 212386972, 318580458, 424773944, 637160916, 1274321832]

約数ペア:

[(1, 1274321832), (2, 637160916), (3, 424773944), (4, 318580458), (6, 212386972), (7, 182045976), (8, 159290229), (12, 106193486), (14, 91022988), (21, 60681992), (24, 53096743), (28, 45511494), (42, 30340996), (49, 26006568), (56, 22755747), (84, 15170498), (98, 13003284), (147, 8668856), (168, 7585249), (196, 6501642), (283, 4502904), (294, 4334428), (343, 3715224), (392, 3250821), (547, 2329656), (566, 2251452), (588, 2167214), (686, 1857612), (849, 1500968), (1029, 1238408), (1094, 1164828), (1132, 1125726), (1176, 1083607), (1372, 928806), (1641, 776552), (1698, 750484), (1981, 643272), (2058, 619204), (2188, 582414), (2264, 562863), (2744, 464403), (3282, 388276), (3396, 375242), (3829, 332808), (3962, 321636), (4116, 309602), (4376, 291207), (5943, 214424), (6564, 194138), (6792, 187621), (7658, 166404), (7924, 160818), (8232, 154801), (11487, 110936), (11886, 107212), (13128, 97069), (13867, 91896), (15316, 83202), (15848, 80409), (22974, 55468), (23772, 53606), (26803, 47544), (27734, 45948), (30632, 41601)]