98152730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 64

約数和(自身を含む): 210325248

約数和(自身を除く): 112172518

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1931, 1955, 2210, 2990, 3862, 3910, 5083, 9655, 10166, 19310, 25103, 25415, 32827, 44413, 50206, 50830, 65654, 88826, 125515, 164135, 222065, 251030, 328270, 426751, 444130, 577369, 755021, 853502, 1154738, 1510042, 2133755, 2886845, 3775105, 4267510, 5773690, 7550210, 9815273, 19630546, 49076365, 98152730]

約数ペア:

[(1, 98152730), (2, 49076365), (5, 19630546), (10, 9815273), (13, 7550210), (17, 5773690), (23, 4267510), (26, 3775105), (34, 2886845), (46, 2133755), (65, 1510042), (85, 1154738), (115, 853502), (130, 755021), (170, 577369), (221, 444130), (230, 426751), (299, 328270), (391, 251030), (442, 222065), (598, 164135), (782, 125515), (1105, 88826), (1495, 65654), (1931, 50830), (1955, 50206), (2210, 44413), (2990, 32827), (3862, 25415), (3910, 25103), (5083, 19310), (9655, 10166)]