103689091060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{440443}}^1$

素因数の和:440680

約数の個数: 48

約数和(自身を含む): 221983776000

約数和(自身を除く): 118294684940

約数列:

[1, 2, 4, 5, 10, 20, 79, 149, 158, 298, 316, 395, 596, 745, 790, 1490, 1580, 2980, 11771, 23542, 47084, 58855, 117710, 235420, 440443, 880886, 1761772, 2202215, 4404430, 8808860, 34794997, 65626007, 69589994, 131252014, 139179988, 173974985, 262504028, 328130035, 347949970, 656260070, 695899940, 1312520140, 5184454553, 10368909106, 20737818212, 25922272765, 51844545530, 103689091060]

約数ペア:

[(1, 103689091060), (2, 51844545530), (4, 25922272765), (5, 20737818212), (10, 10368909106), (20, 5184454553), (79, 1312520140), (149, 695899940), (158, 656260070), (298, 347949970), (316, 328130035), (395, 262504028), (596, 173974985), (745, 139179988), (790, 131252014), (1490, 69589994), (1580, 65626007), (2980, 34794997), (11771, 8808860), (23542, 4404430), (47084, 2202215), (58855, 1761772), (117710, 880886), (235420, 440443)]