933636700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4561}}^1$

素因数の和:4687

約数の個数: 72

約数和(自身を含む): 2138300640

約数和(自身を除く): 1204663940

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 89, 92, 100, 115, 178, 230, 356, 445, 460, 575, 890, 1150, 1780, 2047, 2225, 2300, 4094, 4450, 4561, 8188, 8900, 9122, 10235, 18244, 20470, 22805, 40940, 45610, 51175, 91220, 102350, 104903, 114025, 204700, 209806, 228050, 405929, 419612, 456100, 524515, 811858, 1049030, 1623716, 2029645, 2098060, 2622575, 4059290, 5245150, 8118580, 9336367, 10148225, 10490300, 18672734, 20296450, 37345468, 40592900, 46681835, 93363670, 186727340, 233409175, 466818350, 933636700]

約数ペア:

[(1, 933636700), (2, 466818350), (4, 233409175), (5, 186727340), (10, 93363670), (20, 46681835), (23, 40592900), (25, 37345468), (46, 20296450), (50, 18672734), (89, 10490300), (92, 10148225), (100, 9336367), (115, 8118580), (178, 5245150), (230, 4059290), (356, 2622575), (445, 2098060), (460, 2029645), (575, 1623716), (890, 1049030), (1150, 811858), (1780, 524515), (2047, 456100), (2225, 419612), (2300, 405929), (4094, 228050), (4450, 209806), (4561, 204700), (8188, 114025), (8900, 104903), (9122, 102350), (10235, 91220), (18244, 51175), (20470, 45610), (22805, 40940)]