4875430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 10698336

約数和(自身を除く): 5822906

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 241, 289, 482, 578, 595, 1190, 1205, 1445, 1687, 2023, 2410, 2890, 3374, 4046, 4097, 8194, 8435, 10115, 16870, 20230, 20485, 28679, 40970, 57358, 69649, 139298, 143395, 286790, 348245, 487543, 696490, 975086, 2437715, 4875430]

約数ペア:

[(1, 4875430), (2, 2437715), (5, 975086), (7, 696490), (10, 487543), (14, 348245), (17, 286790), (34, 143395), (35, 139298), (70, 69649), (85, 57358), (119, 40970), (170, 28679), (238, 20485), (241, 20230), (289, 16870), (482, 10115), (578, 8435), (595, 8194), (1190, 4097), (1205, 4046), (1445, 3374), (1687, 2890), (2023, 2410)]