3884910848

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 10274288640

約数和(自身を除く): 6389377792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 67, 76, 91, 104, 112, 128, 131, 133, 134, 152, 182, 208, 224, 247, 256, 262, 266, 268, 304, 364, 416, 448, 469, 494, 524, 532, 536, 608, 728, 832, 871, 896, 917, 938, 988, 1048, 1064, 1072, 1216, 1273, 1456, 1664, 1703, 1729, 1742, 1792, 1834, 1876, 1976, 2096, 2128, 2144, 2432, 2489, 2546, 2912, 3328, 3406, 3458, 3484, 3668, 3752, 3952, 4192, 4256, 4288, 4864, 4978, 5092, 5824, 6097, 6812, 6916, 6968, 7336, 7504, 7904, 8384, 8512, 8576, 8777, 8911, 9956, 10184, 11648, 11921, 12194, 13624, 13832, 13936, 14672, 15008, 15808, 16549, 16768, 17024, 17152, 17423, 17554, 17822, 19912, 20368, 23296, 23842, 24388, 27248, 27664, 27872, 29344, 30016, 31616, 32357, 33098, 33536, 34048, 34846, 35108, 35644, 39824, 40736, 47684, 48776, 54496, 55328, 55744, 58688, 60032, 61439, 63232, 64714, 66196, 69692, 70216, 71288, 79648, 81472, 95368, 97552, 108992, 110656, 111488, 114101, 115843, 117376, 120064, 122878, 129428, 132392, 139384, 140432, 142576, 159296, 162944, 166763, 190736, 195104, 217984, 221312, 222976, 226499, 228202, 231686, 234752, 245756, 258856, 264784, 278768, 280864, 285152, 318592, 325888, 333526, 381472, 390208, 435968, 442624, 452998, 456404, 463372, 491512, 517712, 529568, 557536, 561728, 570304, 637184, 667052, 762944, 780416, 798707, 905996, 912808, 926744, 983024, 1035424, 1059136, 1115072, 1123456, 1140608, 1167341, 1334104, 1525888, 1560832, 1597414, 1811992, 1825616, 1853488, 1966048, 2070848, 2118272, 2167919, 2230144, 2246912, 2281216, 2334682, 2668208, 3051776, 3194828, 3623984, 3651232, 3706976, 3932096, 4141696, 4236544, 4335838, 4460288, 4669364, 5336416, 6389656, 7247968, 7302464, 7413952, 7864192, 8283392, 8671676, 9338728, 10672832, 12779312, 14495936, 14604928, 14827904, 15175433, 15728384, 17343352, 18677456, 21345664, 25558624, 28991872, 29209856, 29655808, 30350866, 34686704, 37354912, 42691328, 51117248, 57983744, 60701732, 69373408, 74709824, 102234496, 121403464, 138746816, 149419648, 204468992, 242806928, 277493632, 298839296, 485613856, 554987264, 971227712, 1942455424, 3884910848]

約数ペア:

[(1, 3884910848), (2, 1942455424), (4, 971227712), (7, 554987264), (8, 485613856), (13, 298839296), (14, 277493632), (16, 242806928), (19, 204468992), (26, 149419648), (28, 138746816), (32, 121403464), (38, 102234496), (52, 74709824), (56, 69373408), (64, 60701732), (67, 57983744), (76, 51117248), (91, 42691328), (104, 37354912), (112, 34686704), (128, 30350866), (131, 29655808), (133, 29209856), (134, 28991872), (152, 25558624), (182, 21345664), (208, 18677456), (224, 17343352), (247, 15728384), (256, 15175433), (262, 14827904), (266, 14604928), (268, 14495936), (304, 12779312), (364, 10672832), (416, 9338728), (448, 8671676), (469, 8283392), (494, 7864192), (524, 7413952), (532, 7302464), (536, 7247968), (608, 6389656), (728, 5336416), (832, 4669364), (871, 4460288), (896, 4335838), (917, 4236544), (938, 4141696), (988, 3932096), (1048, 3706976), (1064, 3651232), (1072, 3623984), (1216, 3194828), (1273, 3051776), (1456, 2668208), (1664, 2334682), (1703, 2281216), (1729, 2246912), (1742, 2230144), (1792, 2167919), (1834, 2118272), (1876, 2070848), (1976, 1966048), (2096, 1853488), (2128, 1825616), (2144, 1811992), (2432, 1597414), (2489, 1560832), (2546, 1525888), (2912, 1334104), (3328, 1167341), (3406, 1140608), (3458, 1123456), (3484, 1115072), (3668, 1059136), (3752, 1035424), (3952, 983024), (4192, 926744), (4256, 912808), (4288, 905996), (4864, 798707), (4978, 780416), (5092, 762944), (5824, 667052), (6097, 637184), (6812, 570304), (6916, 561728), (6968, 557536), (7336, 529568), (7504, 517712), (7904, 491512), (8384, 463372), (8512, 456404), (8576, 452998), (8777, 442624), (8911, 435968), (9956, 390208), (10184, 381472), (11648, 333526), (11921, 325888), (12194, 318592), (13624, 285152), (13832, 280864), (13936, 278768), (14672, 264784), (15008, 258856), (15808, 245756), (16549, 234752), (16768, 231686), (17024, 228202), (17152, 226499), (17423, 222976), (17554, 221312), (17822, 217984), (19912, 195104), (20368, 190736), (23296, 166763), (23842, 162944), (24388, 159296), (27248, 142576), (27664, 140432), (27872, 139384), (29344, 132392), (30016, 129428), (31616, 122878), (32357, 120064), (33098, 117376), (33536, 115843), (34048, 114101), (34846, 111488), (35108, 110656), (35644, 108992), (39824, 97552), (40736, 95368), (47684, 81472), (48776, 79648), (54496, 71288), (55328, 70216), (55744, 69692), (58688, 66196), (60032, 64714), (61439, 63232)]