126693560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1367}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 327006720

約数和(自身を除く): 200313160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 331, 662, 1324, 1367, 1655, 2317, 2648, 2734, 3310, 4634, 5468, 6620, 6835, 9268, 9569, 10936, 11585, 13240, 13670, 18536, 19138, 23170, 27340, 38276, 46340, 47845, 54680, 76552, 92680, 95690, 191380, 382760, 452477, 904954, 1809908, 2262385, 3167339, 3619816, 4524770, 6334678, 9049540, 12669356, 15836695, 18099080, 25338712, 31673390, 63346780, 126693560]

約数ペア:

[(1, 126693560), (2, 63346780), (4, 31673390), (5, 25338712), (7, 18099080), (8, 15836695), (10, 12669356), (14, 9049540), (20, 6334678), (28, 4524770), (35, 3619816), (40, 3167339), (56, 2262385), (70, 1809908), (140, 904954), (280, 452477), (331, 382760), (662, 191380), (1324, 95690), (1367, 92680), (1655, 76552), (2317, 54680), (2648, 47845), (2734, 46340), (3310, 38276), (4634, 27340), (5468, 23170), (6620, 19138), (6835, 18536), (9268, 13670), (9569, 13240), (10936, 11585)]