4876970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 10526760

約数和(自身を除く): 5649790

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 269, 370, 490, 518, 538, 1295, 1345, 1813, 1883, 2590, 2690, 3626, 3766, 9065, 9415, 9953, 13181, 18130, 18830, 19906, 26362, 49765, 65905, 69671, 99530, 131810, 139342, 348355, 487697, 696710, 975394, 2438485, 4876970]

約数ペア:

[(1, 4876970), (2, 2438485), (5, 975394), (7, 696710), (10, 487697), (14, 348355), (35, 139342), (37, 131810), (49, 99530), (70, 69671), (74, 65905), (98, 49765), (185, 26362), (245, 19906), (259, 18830), (269, 18130), (370, 13181), (490, 9953), (518, 9415), (538, 9065), (1295, 3766), (1345, 3626), (1813, 2690), (1883, 2590)]