38917901568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{556861}}^1$

素因数の和:556900

約数の個数: 144

約数和(自身を含む): 127481303936

約数和(自身を除く): 88563402368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 556861, 1113722, 1670583, 2227444, 3341166, 3898027, 4454888, 6682332, 7239193, 7796054, 8909776, 11694081, 13364664, 14478386, 15592108, 17819552, 21717579, 23388162, 26729328, 28956772, 31184216, 35639104, 43435158, 46776324, 50674351, 53458656, 57913544, 62368432, 71278208, 86870316, 93552648, 101348702, 106917312, 115827088, 124736864, 142556416, 152023053, 173740632, 187105296, 202697404, 213834624, 231654176, 249473728, 304046106, 347481264, 374210592, 405394808, 427669248, 463308352, 498947456, 608092212, 694962528, 748421184, 810789616, 926616704, 997894912, 1216184424, 1389925056, 1496842368, 1621579232, 1853233408, 2432368848, 2779850112, 2993684736, 3243158464, 4864737696, 5559700224, 6486316928, 9729475392, 12972633856, 19458950784, 38917901568]

約数ペア:

[(1, 38917901568), (2, 19458950784), (3, 12972633856), (4, 9729475392), (6, 6486316928), (7, 5559700224), (8, 4864737696), (12, 3243158464), (13, 2993684736), (14, 2779850112), (16, 2432368848), (21, 1853233408), (24, 1621579232), (26, 1496842368), (28, 1389925056), (32, 1216184424), (39, 997894912), (42, 926616704), (48, 810789616), (52, 748421184), (56, 694962528), (64, 608092212), (78, 498947456), (84, 463308352), (91, 427669248), (96, 405394808), (104, 374210592), (112, 347481264), (128, 304046106), (156, 249473728), (168, 231654176), (182, 213834624), (192, 202697404), (208, 187105296), (224, 173740632), (256, 152023053), (273, 142556416), (312, 124736864), (336, 115827088), (364, 106917312), (384, 101348702), (416, 93552648), (448, 86870316), (546, 71278208), (624, 62368432), (672, 57913544), (728, 53458656), (768, 50674351), (832, 46776324), (896, 43435158), (1092, 35639104), (1248, 31184216), (1344, 28956772), (1456, 26729328), (1664, 23388162), (1792, 21717579), (2184, 17819552), (2496, 15592108), (2688, 14478386), (2912, 13364664), (3328, 11694081), (4368, 8909776), (4992, 7796054), (5376, 7239193), (5824, 6682332), (8736, 4454888), (9984, 3898027), (11648, 3341166), (17472, 2227444), (23296, 1670583), (34944, 1113722), (69888, 556861)]