40530816

素因数分解:

$2^7\times 3^2\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 117907920

約数和(自身を除く): 77377104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 233, 288, 302, 384, 453, 466, 576, 604, 699, 906, 932, 1152, 1208, 1359, 1398, 1812, 1864, 2097, 2416, 2718, 2796, 3624, 3728, 4194, 4832, 5436, 5592, 7248, 7456, 8388, 9664, 10872, 11184, 14496, 14912, 16776, 19328, 21744, 22368, 28992, 29824, 33552, 35183, 43488, 44736, 57984, 67104, 70366, 86976, 89472, 105549, 134208, 140732, 173952, 211098, 268416, 281464, 316647, 422196, 562928, 633294, 844392, 1125856, 1266588, 1688784, 2251712, 2533176, 3377568, 4503424, 5066352, 6755136, 10132704, 13510272, 20265408, 40530816]

約数ペア:

[(1, 40530816), (2, 20265408), (3, 13510272), (4, 10132704), (6, 6755136), (8, 5066352), (9, 4503424), (12, 3377568), (16, 2533176), (18, 2251712), (24, 1688784), (32, 1266588), (36, 1125856), (48, 844392), (64, 633294), (72, 562928), (96, 422196), (128, 316647), (144, 281464), (151, 268416), (192, 211098), (233, 173952), (288, 140732), (302, 134208), (384, 105549), (453, 89472), (466, 86976), (576, 70366), (604, 67104), (699, 57984), (906, 44736), (932, 43488), (1152, 35183), (1208, 33552), (1359, 29824), (1398, 28992), (1812, 22368), (1864, 21744), (2097, 19328), (2416, 16776), (2718, 14912), (2796, 14496), (3624, 11184), (3728, 10872), (4194, 9664), (4832, 8388), (5436, 7456), (5592, 7248)]