1270583808

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 320

約数和(自身を含む): 4083488640

約数和(自身を除く): 2812904832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 197, 204, 208, 221, 228, 247, 256, 272, 304, 312, 323, 384, 394, 408, 416, 442, 456, 494, 512, 544, 591, 608, 624, 646, 663, 741, 768, 788, 816, 832, 884, 912, 969, 988, 1088, 1182, 1216, 1248, 1292, 1326, 1482, 1536, 1576, 1632, 1664, 1768, 1824, 1938, 1976, 2176, 2364, 2432, 2496, 2561, 2584, 2652, 2964, 3152, 3264, 3328, 3349, 3536, 3648, 3743, 3876, 3952, 4199, 4352, 4728, 4864, 4992, 5122, 5168, 5304, 5928, 6304, 6528, 6656, 6698, 7072, 7296, 7486, 7683, 7752, 7904, 8398, 8704, 9456, 9728, 9984, 10047, 10244, 10336, 10608, 11229, 11856, 12597, 12608, 13056, 13396, 14144, 14592, 14972, 15366, 15504, 15808, 16796, 18912, 19968, 20094, 20488, 20672, 21216, 22458, 23712, 25194, 25216, 26112, 26792, 28288, 29184, 29944, 30732, 31008, 31616, 33592, 37824, 40188, 40976, 41344, 42432, 43537, 44916, 47424, 48659, 50388, 50432, 53584, 56576, 59888, 61464, 62016, 63232, 63631, 67184, 75648, 80376, 81952, 82688, 84864, 87074, 89832, 94848, 97318, 100776, 100864, 107168, 113152, 119776, 122928, 124032, 126464, 127262, 130611, 134368, 145977, 151296, 160752, 163904, 165376, 169728, 174148, 179664, 189696, 190893, 194636, 201552, 214336, 239552, 245856, 248064, 254524, 261222, 268736, 291954, 302592, 321504, 327808, 339456, 348296, 359328, 379392, 381786, 389272, 403104, 428672, 479104, 491712, 496128, 509048, 522444, 537472, 583908, 643008, 655616, 696592, 718656, 763572, 778544, 806208, 827203, 857344, 958208, 983424, 1018096, 1044888, 1074944, 1167816, 1286016, 1311232, 1393184, 1437312, 1527144, 1557088, 1612416, 1654406, 1714688, 1916416, 1966848, 2036192, 2089776, 2149888, 2335632, 2481609, 2572032, 2786368, 2874624, 3054288, 3114176, 3224832, 3308812, 3933696, 4072384, 4179552, 4671264, 4963218, 5144064, 5572736, 5749248, 6108576, 6228352, 6449664, 6617624, 8144768, 8359104, 9342528, 9926436, 11145472, 12217152, 12456704, 13235248, 16289536, 16718208, 18685056, 19852872, 22290944, 24434304, 24913408, 26470496, 32579072, 33436416, 37370112, 39705744, 48868608, 52940992, 66872832, 74740224, 79411488, 97737216, 105881984, 158822976, 211763968, 317645952, 423527936, 635291904, 1270583808]

約数ペア:

[(1, 1270583808), (2, 635291904), (3, 423527936), (4, 317645952), (6, 211763968), (8, 158822976), (12, 105881984), (13, 97737216), (16, 79411488), (17, 74740224), (19, 66872832), (24, 52940992), (26, 48868608), (32, 39705744), (34, 37370112), (38, 33436416), (39, 32579072), (48, 26470496), (51, 24913408), (52, 24434304), (57, 22290944), (64, 19852872), (68, 18685056), (76, 16718208), (78, 16289536), (96, 13235248), (102, 12456704), (104, 12217152), (114, 11145472), (128, 9926436), (136, 9342528), (152, 8359104), (156, 8144768), (192, 6617624), (197, 6449664), (204, 6228352), (208, 6108576), (221, 5749248), (228, 5572736), (247, 5144064), (256, 4963218), (272, 4671264), (304, 4179552), (312, 4072384), (323, 3933696), (384, 3308812), (394, 3224832), (408, 3114176), (416, 3054288), (442, 2874624), (456, 2786368), (494, 2572032), (512, 2481609), (544, 2335632), (591, 2149888), (608, 2089776), (624, 2036192), (646, 1966848), (663, 1916416), (741, 1714688), (768, 1654406), (788, 1612416), (816, 1557088), (832, 1527144), (884, 1437312), (912, 1393184), (969, 1311232), (988, 1286016), (1088, 1167816), (1182, 1074944), (1216, 1044888), (1248, 1018096), (1292, 983424), (1326, 958208), (1482, 857344), (1536, 827203), (1576, 806208), (1632, 778544), (1664, 763572), (1768, 718656), (1824, 696592), (1938, 655616), (1976, 643008), (2176, 583908), (2364, 537472), (2432, 522444), (2496, 509048), (2561, 496128), (2584, 491712), (2652, 479104), (2964, 428672), (3152, 403104), (3264, 389272), (3328, 381786), (3349, 379392), (3536, 359328), (3648, 348296), (3743, 339456), (3876, 327808), (3952, 321504), (4199, 302592), (4352, 291954), (4728, 268736), (4864, 261222), (4992, 254524), (5122, 248064), (5168, 245856), (5304, 239552), (5928, 214336), (6304, 201552), (6528, 194636), (6656, 190893), (6698, 189696), (7072, 179664), (7296, 174148), (7486, 169728), (7683, 165376), (7752, 163904), (7904, 160752), (8398, 151296), (8704, 145977), (9456, 134368), (9728, 130611), (9984, 127262), (10047, 126464), (10244, 124032), (10336, 122928), (10608, 119776), (11229, 113152), (11856, 107168), (12597, 100864), (12608, 100776), (13056, 97318), (13396, 94848), (14144, 89832), (14592, 87074), (14972, 84864), (15366, 82688), (15504, 81952), (15808, 80376), (16796, 75648), (18912, 67184), (19968, 63631), (20094, 63232), (20488, 62016), (20672, 61464), (21216, 59888), (22458, 56576), (23712, 53584), (25194, 50432), (25216, 50388), (26112, 48659), (26792, 47424), (28288, 44916), (29184, 43537), (29944, 42432), (30732, 41344), (31008, 40976), (31616, 40188), (33592, 37824)]