18725981184

素因数分解:

$2^{10}\times 3^2\times {\mathrm{569}}^1\times {\mathrm{3571}}^1$

素因数の和:4166

約数の個数: 132

約数和(自身を含む): 54181060440

約数和(自身を除く): 35455079256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 569, 576, 768, 1024, 1138, 1152, 1536, 1707, 2276, 2304, 3072, 3414, 3571, 4552, 4608, 5121, 6828, 7142, 9104, 9216, 10242, 10713, 13656, 14284, 18208, 20484, 21426, 27312, 28568, 32139, 36416, 40968, 42852, 54624, 57136, 64278, 72832, 81936, 85704, 109248, 114272, 128556, 145664, 163872, 171408, 218496, 228544, 257112, 291328, 327744, 342816, 436992, 457088, 514224, 582656, 655488, 685632, 873984, 914176, 1028448, 1310976, 1371264, 1747968, 1828352, 2031899, 2056896, 2621952, 2742528, 3656704, 4063798, 4113792, 5243904, 5485056, 6095697, 8127596, 8227584, 10970112, 12191394, 16255192, 16455168, 18287091, 24382788, 32510384, 32910336, 36574182, 48765576, 65020768, 73148364, 97531152, 130041536, 146296728, 195062304, 260083072, 292593456, 390124608, 520166144, 585186912, 780249216, 1040332288, 1170373824, 1560498432, 2080664576, 2340747648, 3120996864, 4681495296, 6241993728, 9362990592, 18725981184]

約数ペア:

[(1, 18725981184), (2, 9362990592), (3, 6241993728), (4, 4681495296), (6, 3120996864), (8, 2340747648), (9, 2080664576), (12, 1560498432), (16, 1170373824), (18, 1040332288), (24, 780249216), (32, 585186912), (36, 520166144), (48, 390124608), (64, 292593456), (72, 260083072), (96, 195062304), (128, 146296728), (144, 130041536), (192, 97531152), (256, 73148364), (288, 65020768), (384, 48765576), (512, 36574182), (569, 32910336), (576, 32510384), (768, 24382788), (1024, 18287091), (1138, 16455168), (1152, 16255192), (1536, 12191394), (1707, 10970112), (2276, 8227584), (2304, 8127596), (3072, 6095697), (3414, 5485056), (3571, 5243904), (4552, 4113792), (4608, 4063798), (5121, 3656704), (6828, 2742528), (7142, 2621952), (9104, 2056896), (9216, 2031899), (10242, 1828352), (10713, 1747968), (13656, 1371264), (14284, 1310976), (18208, 1028448), (20484, 914176), (21426, 873984), (27312, 685632), (28568, 655488), (32139, 582656), (36416, 514224), (40968, 457088), (42852, 436992), (54624, 342816), (57136, 327744), (64278, 291328), (72832, 257112), (81936, 228544), (85704, 218496), (109248, 171408), (114272, 163872), (128556, 145664)]