1330247912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12889}}^1$

素因数の和:13018

約数の個数: 64

約数和(自身を含む): 3031728000

約数和(自身を除く): 1701480088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 266, 388, 532, 679, 776, 1064, 1358, 1843, 2716, 3686, 5432, 7372, 12889, 12901, 14744, 25778, 25802, 51556, 51604, 90223, 103112, 103208, 180446, 244891, 360892, 489782, 721784, 979564, 1250233, 1714237, 1959128, 2500466, 3428474, 5000932, 6856948, 8751631, 10001864, 13713896, 17503262, 23754427, 35006524, 47508854, 70013048, 95017708, 166280989, 190035416, 332561978, 665123956, 1330247912]

約数ペア:

[(1, 1330247912), (2, 665123956), (4, 332561978), (7, 190035416), (8, 166280989), (14, 95017708), (19, 70013048), (28, 47508854), (38, 35006524), (56, 23754427), (76, 17503262), (97, 13713896), (133, 10001864), (152, 8751631), (194, 6856948), (266, 5000932), (388, 3428474), (532, 2500466), (679, 1959128), (776, 1714237), (1064, 1250233), (1358, 979564), (1843, 721784), (2716, 489782), (3686, 360892), (5432, 244891), (7372, 180446), (12889, 103208), (12901, 103112), (14744, 90223), (25778, 51604), (25802, 51556)]