475681416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 1484280000

約数和(自身を除く): 1008598584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 61, 76, 84, 98, 114, 122, 133, 147, 152, 168, 183, 196, 228, 244, 266, 294, 349, 366, 392, 399, 427, 456, 488, 532, 588, 698, 732, 798, 854, 931, 1047, 1064, 1159, 1176, 1281, 1396, 1464, 1596, 1708, 1862, 2094, 2318, 2443, 2562, 2792, 2793, 2989, 3192, 3416, 3477, 3724, 4188, 4636, 4886, 5124, 5586, 5978, 6631, 6954, 7329, 7448, 8113, 8376, 8967, 9272, 9772, 10248, 11172, 11956, 13262, 13908, 14658, 16226, 17101, 17934, 19544, 19893, 21289, 22344, 23912, 24339, 26524, 27816, 29316, 32452, 34202, 35868, 39786, 42578, 46417, 48678, 51303, 53048, 56791, 58632, 63867, 64904, 68404, 71736, 79572, 85156, 92834, 97356, 102606, 113582, 127734, 136808, 139251, 149023, 159144, 170312, 170373, 185668, 194712, 205212, 227164, 255468, 278502, 298046, 324919, 340746, 371336, 404491, 410424, 447069, 454328, 510936, 557004, 596092, 649838, 681492, 808982, 894138, 974757, 1043161, 1114008, 1192184, 1213473, 1299676, 1362984, 1617964, 1788276, 1949514, 2086322, 2426946, 2599352, 2831437, 3129483, 3235928, 3576552, 3899028, 4172644, 4853892, 5662874, 6258966, 7798056, 8345288, 8494311, 9707784, 11325748, 12517932, 16988622, 19820059, 22651496, 25035864, 33977244, 39640118, 59460177, 67954488, 79280236, 118920354, 158560472, 237840708, 475681416]

約数ペア:

[(1, 475681416), (2, 237840708), (3, 158560472), (4, 118920354), (6, 79280236), (7, 67954488), (8, 59460177), (12, 39640118), (14, 33977244), (19, 25035864), (21, 22651496), (24, 19820059), (28, 16988622), (38, 12517932), (42, 11325748), (49, 9707784), (56, 8494311), (57, 8345288), (61, 7798056), (76, 6258966), (84, 5662874), (98, 4853892), (114, 4172644), (122, 3899028), (133, 3576552), (147, 3235928), (152, 3129483), (168, 2831437), (183, 2599352), (196, 2426946), (228, 2086322), (244, 1949514), (266, 1788276), (294, 1617964), (349, 1362984), (366, 1299676), (392, 1213473), (399, 1192184), (427, 1114008), (456, 1043161), (488, 974757), (532, 894138), (588, 808982), (698, 681492), (732, 649838), (798, 596092), (854, 557004), (931, 510936), (1047, 454328), (1064, 447069), (1159, 410424), (1176, 404491), (1281, 371336), (1396, 340746), (1464, 324919), (1596, 298046), (1708, 278502), (1862, 255468), (2094, 227164), (2318, 205212), (2443, 194712), (2562, 185668), (2792, 170373), (2793, 170312), (2989, 159144), (3192, 149023), (3416, 139251), (3477, 136808), (3724, 127734), (4188, 113582), (4636, 102606), (4886, 97356), (5124, 92834), (5586, 85156), (5978, 79572), (6631, 71736), (6954, 68404), (7329, 64904), (7448, 63867), (8113, 58632), (8376, 56791), (8967, 53048), (9272, 51303), (9772, 48678), (10248, 46417), (11172, 42578), (11956, 39786), (13262, 35868), (13908, 34202), (14658, 32452), (16226, 29316), (17101, 27816), (17934, 26524), (19544, 24339), (19893, 23912), (21289, 22344)]