42714680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 103809600

約数和(自身を除く): 61094920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 1601, 2668, 3202, 3335, 5336, 6404, 6670, 8005, 12808, 13340, 16010, 26680, 32020, 36823, 46429, 64040, 73646, 92858, 147292, 184115, 185716, 232145, 294584, 368230, 371432, 464290, 736460, 928580, 1067867, 1472920, 1857160, 2135734, 4271468, 5339335, 8542936, 10678670, 21357340, 42714680]

約数ペア:

[(1, 42714680), (2, 21357340), (4, 10678670), (5, 8542936), (8, 5339335), (10, 4271468), (20, 2135734), (23, 1857160), (29, 1472920), (40, 1067867), (46, 928580), (58, 736460), (92, 464290), (115, 371432), (116, 368230), (145, 294584), (184, 232145), (230, 185716), (232, 184115), (290, 147292), (460, 92858), (580, 73646), (667, 64040), (920, 46429), (1160, 36823), (1334, 32020), (1601, 26680), (2668, 16010), (3202, 13340), (3335, 12808), (5336, 8005), (6404, 6670)]