18238756224

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{8933}}^1$

素因数の和:9372

約数の個数: 128

約数和(自身を含む): 52306783200

約数和(自身を除く): 34068026976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 409, 416, 624, 818, 832, 1227, 1248, 1636, 1664, 2454, 2496, 3272, 4908, 4992, 5317, 6544, 8933, 9816, 10634, 13088, 15951, 17866, 19632, 21268, 26176, 26799, 31902, 35732, 39264, 42536, 52352, 53598, 63804, 71464, 78528, 85072, 107196, 116129, 127608, 142928, 157056, 170144, 214392, 232258, 255216, 285856, 340288, 348387, 428784, 464516, 510432, 571712, 680576, 696774, 857568, 929032, 1020864, 1143424, 1393548, 1715136, 1858064, 2041728, 2787096, 3430272, 3653597, 3716128, 5574192, 7307194, 7432256, 10960791, 11148384, 14614388, 14864512, 21921582, 22296768, 29228776, 43843164, 44593536, 47496761, 58457552, 87686328, 94993522, 116915104, 142490283, 175372656, 189987044, 233830208, 284980566, 350745312, 379974088, 467660416, 569961132, 701490624, 759948176, 1139922264, 1402981248, 1519896352, 2279844528, 3039792704, 4559689056, 6079585408, 9119378112, 18238756224]

約数ペア:

[(1, 18238756224), (2, 9119378112), (3, 6079585408), (4, 4559689056), (6, 3039792704), (8, 2279844528), (12, 1519896352), (13, 1402981248), (16, 1139922264), (24, 759948176), (26, 701490624), (32, 569961132), (39, 467660416), (48, 379974088), (52, 350745312), (64, 284980566), (78, 233830208), (96, 189987044), (104, 175372656), (128, 142490283), (156, 116915104), (192, 94993522), (208, 87686328), (312, 58457552), (384, 47496761), (409, 44593536), (416, 43843164), (624, 29228776), (818, 22296768), (832, 21921582), (1227, 14864512), (1248, 14614388), (1636, 11148384), (1664, 10960791), (2454, 7432256), (2496, 7307194), (3272, 5574192), (4908, 3716128), (4992, 3653597), (5317, 3430272), (6544, 2787096), (8933, 2041728), (9816, 1858064), (10634, 1715136), (13088, 1393548), (15951, 1143424), (17866, 1020864), (19632, 929032), (21268, 857568), (26176, 696774), (26799, 680576), (31902, 571712), (35732, 510432), (39264, 464516), (42536, 428784), (52352, 348387), (53598, 340288), (63804, 285856), (71464, 255216), (78528, 232258), (85072, 214392), (107196, 170144), (116129, 157056), (127608, 142928)]