136601920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4728

約数の個数: 112

約数和(自身を含む): 400434048

約数和(自身を除く): 263832128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4691, 5824, 7280, 9382, 14560, 18764, 23455, 29120, 32837, 37528, 46910, 60983, 65674, 75056, 93820, 121966, 131348, 150112, 164185, 187640, 243932, 262696, 300224, 304915, 328370, 375280, 426881, 487864, 525392, 609830, 656740, 750560, 853762, 975728, 1050784, 1219660, 1313480, 1501120, 1707524, 1951456, 2101568, 2134405, 2439320, 2626960, 3415048, 3902912, 4268810, 4878640, 5253920, 6830096, 8537620, 9757280, 10507840, 13660192, 17075240, 19514560, 27320384, 34150480, 68300960, 136601920]

約数ペア:

[(1, 136601920), (2, 68300960), (4, 34150480), (5, 27320384), (7, 19514560), (8, 17075240), (10, 13660192), (13, 10507840), (14, 9757280), (16, 8537620), (20, 6830096), (26, 5253920), (28, 4878640), (32, 4268810), (35, 3902912), (40, 3415048), (52, 2626960), (56, 2439320), (64, 2134405), (65, 2101568), (70, 1951456), (80, 1707524), (91, 1501120), (104, 1313480), (112, 1219660), (130, 1050784), (140, 975728), (160, 853762), (182, 750560), (208, 656740), (224, 609830), (260, 525392), (280, 487864), (320, 426881), (364, 375280), (416, 328370), (448, 304915), (455, 300224), (520, 262696), (560, 243932), (728, 187640), (832, 164185), (910, 150112), (1040, 131348), (1120, 121966), (1456, 93820), (1820, 75056), (2080, 65674), (2240, 60983), (2912, 46910), (3640, 37528), (4160, 32837), (4691, 29120), (5824, 23455), (7280, 18764), (9382, 14560)]