1448413070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{44389}}^1$

素因数の和:44660

約数の個数: 32

約数和(自身を含む): 2818942560

約数和(自身を除く): 1370529490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 1255, 2510, 3263, 6526, 16315, 32630, 44389, 88778, 221945, 443890, 577057, 1154114, 2885285, 5770570, 11141639, 22283278, 55708195, 111416390, 144841307, 289682614, 724206535, 1448413070]

約数ペア:

[(1, 1448413070), (2, 724206535), (5, 289682614), (10, 144841307), (13, 111416390), (26, 55708195), (65, 22283278), (130, 11141639), (251, 5770570), (502, 2885285), (1255, 1154114), (2510, 577057), (3263, 443890), (6526, 221945), (16315, 88778), (32630, 44389)]