1626196440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{111997}}^1$

素因数の和:112033

約数の個数: 96

約数和(自身を含む): 5362464240

約数和(自身を除く): 3736267800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 111997, 223994, 335991, 447988, 559985, 671982, 895976, 1119970, 1231967, 1343964, 1679955, 2239940, 2463934, 2687928, 3359910, 3695901, 4479880, 4927868, 6159835, 6719820, 7391802, 9855736, 12319670, 13439640, 13551637, 14783604, 18479505, 24639340, 27103274, 29567208, 36959010, 40654911, 49278680, 54206548, 67758185, 73918020, 81309822, 108413096, 135516370, 147836040, 162619644, 203274555, 271032740, 325239288, 406549110, 542065480, 813098220, 1626196440]

約数ペア:

[(1, 1626196440), (2, 813098220), (3, 542065480), (4, 406549110), (5, 325239288), (6, 271032740), (8, 203274555), (10, 162619644), (11, 147836040), (12, 135516370), (15, 108413096), (20, 81309822), (22, 73918020), (24, 67758185), (30, 54206548), (33, 49278680), (40, 40654911), (44, 36959010), (55, 29567208), (60, 27103274), (66, 24639340), (88, 18479505), (110, 14783604), (120, 13551637), (121, 13439640), (132, 12319670), (165, 9855736), (220, 7391802), (242, 6719820), (264, 6159835), (330, 4927868), (363, 4479880), (440, 3695901), (484, 3359910), (605, 2687928), (660, 2463934), (726, 2239940), (968, 1679955), (1210, 1343964), (1320, 1231967), (1452, 1119970), (1815, 895976), (2420, 671982), (2904, 559985), (3630, 447988), (4840, 335991), (7260, 223994), (14520, 111997)]