126963408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 393724800

約数和(自身を除く): 266761392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 176, 208, 212, 264, 286, 312, 318, 349, 424, 429, 528, 572, 583, 624, 636, 689, 698, 848, 858, 1047, 1144, 1166, 1272, 1378, 1396, 1716, 1749, 2067, 2094, 2288, 2332, 2544, 2756, 2792, 3432, 3498, 3839, 4134, 4188, 4537, 4664, 5512, 5584, 6864, 6996, 7579, 7678, 8268, 8376, 9074, 9328, 11024, 11517, 13611, 13992, 15158, 15356, 16536, 16752, 18148, 18497, 22737, 23034, 27222, 27984, 30316, 30712, 33072, 36296, 36994, 45474, 46068, 49907, 54444, 55491, 60632, 61424, 72592, 73988, 90948, 92136, 99814, 108888, 110982, 121264, 147976, 149721, 181896, 184272, 199628, 203467, 217776, 221964, 240461, 295952, 299442, 363792, 399256, 406934, 443928, 480922, 598884, 610401, 721383, 798512, 813868, 887856, 961844, 1197768, 1220802, 1442766, 1627736, 1923688, 2395536, 2441604, 2645071, 2885532, 3255472, 3847376, 4883208, 5290142, 5771064, 7935213, 9766416, 10580284, 11542128, 15870426, 21160568, 31740852, 42321136, 63481704, 126963408]

約数ペア:

[(1, 126963408), (2, 63481704), (3, 42321136), (4, 31740852), (6, 21160568), (8, 15870426), (11, 11542128), (12, 10580284), (13, 9766416), (16, 7935213), (22, 5771064), (24, 5290142), (26, 4883208), (33, 3847376), (39, 3255472), (44, 2885532), (48, 2645071), (52, 2441604), (53, 2395536), (66, 1923688), (78, 1627736), (88, 1442766), (104, 1220802), (106, 1197768), (132, 961844), (143, 887856), (156, 813868), (159, 798512), (176, 721383), (208, 610401), (212, 598884), (264, 480922), (286, 443928), (312, 406934), (318, 399256), (349, 363792), (424, 299442), (429, 295952), (528, 240461), (572, 221964), (583, 217776), (624, 203467), (636, 199628), (689, 184272), (698, 181896), (848, 149721), (858, 147976), (1047, 121264), (1144, 110982), (1166, 108888), (1272, 99814), (1378, 92136), (1396, 90948), (1716, 73988), (1749, 72592), (2067, 61424), (2094, 60632), (2288, 55491), (2332, 54444), (2544, 49907), (2756, 46068), (2792, 45474), (3432, 36994), (3498, 36296), (3839, 33072), (4134, 30712), (4188, 30316), (4537, 27984), (4664, 27222), (5512, 23034), (5584, 22737), (6864, 18497), (6996, 18148), (7579, 16752), (7678, 16536), (8268, 15356), (8376, 15158), (9074, 13992), (9328, 13611), (11024, 11517)]