946867584

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 2913120000

約数和(自身を除く): 1966252416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 67, 76, 78, 96, 104, 114, 128, 134, 149, 152, 156, 192, 201, 208, 228, 247, 268, 298, 304, 312, 384, 402, 416, 447, 456, 494, 536, 596, 608, 624, 741, 804, 832, 871, 894, 912, 988, 1072, 1192, 1216, 1248, 1273, 1482, 1608, 1664, 1742, 1788, 1824, 1937, 1976, 2144, 2384, 2432, 2496, 2546, 2613, 2831, 2964, 3216, 3484, 3576, 3648, 3819, 3874, 3952, 4288, 4768, 4992, 5092, 5226, 5662, 5811, 5928, 6432, 6968, 7152, 7296, 7638, 7748, 7904, 8493, 8576, 9536, 9983, 10184, 10452, 11324, 11622, 11856, 12864, 13936, 14304, 15276, 15496, 15808, 16549, 16986, 19072, 19966, 20368, 20904, 22648, 23244, 23712, 25728, 27872, 28608, 29949, 30552, 30992, 31616, 33098, 33972, 36803, 39932, 40736, 41808, 45296, 46488, 47424, 49647, 55744, 57216, 59898, 61104, 61984, 66196, 67944, 73606, 79864, 81472, 83616, 90592, 92976, 94848, 99294, 110409, 111488, 119796, 122208, 123968, 129779, 132392, 135888, 147212, 159728, 162944, 167232, 181184, 185952, 189677, 198588, 220818, 239592, 244416, 247936, 259558, 264784, 271776, 294424, 319456, 334464, 362368, 371904, 379354, 389337, 397176, 441636, 479184, 488832, 519116, 529568, 543552, 569031, 588848, 638912, 743808, 758708, 778674, 794352, 883272, 958368, 1038232, 1059136, 1087104, 1138062, 1177696, 1277824, 1517416, 1557348, 1588704, 1766544, 1916736, 2076464, 2118272, 2276124, 2355392, 2465801, 3034832, 3114696, 3177408, 3533088, 3833472, 4152928, 4552248, 4710784, 4931602, 6069664, 6229392, 6354816, 7066176, 7397403, 8305856, 9104496, 9863204, 12139328, 12458784, 14132352, 14794806, 16611712, 18208992, 19726408, 24278656, 24917568, 29589612, 36417984, 39452816, 49835136, 59179224, 72835968, 78905632, 118358448, 157811264, 236716896, 315622528, 473433792, 946867584]

約数ペア:

[(1, 946867584), (2, 473433792), (3, 315622528), (4, 236716896), (6, 157811264), (8, 118358448), (12, 78905632), (13, 72835968), (16, 59179224), (19, 49835136), (24, 39452816), (26, 36417984), (32, 29589612), (38, 24917568), (39, 24278656), (48, 19726408), (52, 18208992), (57, 16611712), (64, 14794806), (67, 14132352), (76, 12458784), (78, 12139328), (96, 9863204), (104, 9104496), (114, 8305856), (128, 7397403), (134, 7066176), (149, 6354816), (152, 6229392), (156, 6069664), (192, 4931602), (201, 4710784), (208, 4552248), (228, 4152928), (247, 3833472), (268, 3533088), (298, 3177408), (304, 3114696), (312, 3034832), (384, 2465801), (402, 2355392), (416, 2276124), (447, 2118272), (456, 2076464), (494, 1916736), (536, 1766544), (596, 1588704), (608, 1557348), (624, 1517416), (741, 1277824), (804, 1177696), (832, 1138062), (871, 1087104), (894, 1059136), (912, 1038232), (988, 958368), (1072, 883272), (1192, 794352), (1216, 778674), (1248, 758708), (1273, 743808), (1482, 638912), (1608, 588848), (1664, 569031), (1742, 543552), (1788, 529568), (1824, 519116), (1937, 488832), (1976, 479184), (2144, 441636), (2384, 397176), (2432, 389337), (2496, 379354), (2546, 371904), (2613, 362368), (2831, 334464), (2964, 319456), (3216, 294424), (3484, 271776), (3576, 264784), (3648, 259558), (3819, 247936), (3874, 244416), (3952, 239592), (4288, 220818), (4768, 198588), (4992, 189677), (5092, 185952), (5226, 181184), (5662, 167232), (5811, 162944), (5928, 159728), (6432, 147212), (6968, 135888), (7152, 132392), (7296, 129779), (7638, 123968), (7748, 122208), (7904, 119796), (8493, 111488), (8576, 110409), (9536, 99294), (9983, 94848), (10184, 92976), (10452, 90592), (11324, 83616), (11622, 81472), (11856, 79864), (12864, 73606), (13936, 67944), (14304, 66196), (15276, 61984), (15496, 61104), (15808, 59898), (16549, 57216), (16986, 55744), (19072, 49647), (19966, 47424), (20368, 46488), (20904, 45296), (22648, 41808), (23244, 40736), (23712, 39932), (25728, 36803), (27872, 33972), (28608, 33098), (29949, 31616), (30552, 30992)]