1238804736

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 3582265344

約数和(自身を除く): 2343460608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 312, 381, 384, 416, 508, 624, 762, 768, 832, 977, 1016, 1248, 1524, 1651, 1664, 1954, 2032, 2496, 2931, 3048, 3302, 3328, 3908, 4064, 4953, 4992, 5862, 6096, 6604, 7816, 8128, 9906, 9984, 11724, 12192, 12701, 13208, 15632, 16256, 19812, 23448, 24384, 25402, 26416, 31264, 32512, 38103, 39624, 46896, 48768, 50804, 52832, 62528, 76206, 79248, 93792, 97536, 101608, 105664, 124079, 125056, 152412, 158496, 187584, 203216, 211328, 248158, 250112, 304824, 316992, 372237, 375168, 406432, 422656, 496316, 609648, 633984, 744474, 750336, 812864, 992632, 1219296, 1267968, 1488948, 1613027, 1625728, 1985264, 2438592, 2977896, 3226054, 3251456, 3970528, 4839081, 4877184, 5955792, 6452108, 7941056, 9678162, 9754368, 11911584, 12904216, 15882112, 19356324, 23823168, 25808432, 31764224, 38712648, 47646336, 51616864, 77425296, 95292672, 103233728, 154850592, 206467456, 309701184, 412934912, 619402368, 1238804736]

約数ペア:

[(1, 1238804736), (2, 619402368), (3, 412934912), (4, 309701184), (6, 206467456), (8, 154850592), (12, 103233728), (13, 95292672), (16, 77425296), (24, 51616864), (26, 47646336), (32, 38712648), (39, 31764224), (48, 25808432), (52, 23823168), (64, 19356324), (78, 15882112), (96, 12904216), (104, 11911584), (127, 9754368), (128, 9678162), (156, 7941056), (192, 6452108), (208, 5955792), (254, 4877184), (256, 4839081), (312, 3970528), (381, 3251456), (384, 3226054), (416, 2977896), (508, 2438592), (624, 1985264), (762, 1625728), (768, 1613027), (832, 1488948), (977, 1267968), (1016, 1219296), (1248, 992632), (1524, 812864), (1651, 750336), (1664, 744474), (1954, 633984), (2032, 609648), (2496, 496316), (2931, 422656), (3048, 406432), (3302, 375168), (3328, 372237), (3908, 316992), (4064, 304824), (4953, 250112), (4992, 248158), (5862, 211328), (6096, 203216), (6604, 187584), (7816, 158496), (8128, 152412), (9906, 125056), (9984, 124079), (11724, 105664), (12192, 101608), (12701, 97536), (13208, 93792), (15632, 79248), (16256, 76206), (19812, 62528), (23448, 52832), (24384, 50804), (25402, 48768), (26416, 46896), (31264, 39624), (32512, 38103)]