63071260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 98370020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 131, 133, 140, 181, 190, 262, 266, 362, 380, 524, 532, 655, 665, 724, 905, 917, 1267, 1310, 1330, 1810, 1834, 2489, 2534, 2620, 2660, 3439, 3620, 3668, 4585, 4978, 5068, 6335, 6878, 9170, 9956, 12445, 12670, 13756, 17195, 17423, 18340, 23711, 24073, 24890, 25340, 34390, 34846, 47422, 48146, 49780, 68780, 69692, 87115, 94844, 96292, 118555, 120365, 165977, 174230, 237110, 240730, 331954, 348460, 450509, 474220, 481460, 663908, 829885, 901018, 1659770, 1802036, 2252545, 3153563, 3319540, 4505090, 6307126, 9010180, 12614252, 15767815, 31535630, 63071260]

約数ペア:

[(1, 63071260), (2, 31535630), (4, 15767815), (5, 12614252), (7, 9010180), (10, 6307126), (14, 4505090), (19, 3319540), (20, 3153563), (28, 2252545), (35, 1802036), (38, 1659770), (70, 901018), (76, 829885), (95, 663908), (131, 481460), (133, 474220), (140, 450509), (181, 348460), (190, 331954), (262, 240730), (266, 237110), (362, 174230), (380, 165977), (524, 120365), (532, 118555), (655, 96292), (665, 94844), (724, 87115), (905, 69692), (917, 68780), (1267, 49780), (1310, 48146), (1330, 47422), (1810, 34846), (1834, 34390), (2489, 25340), (2534, 24890), (2620, 24073), (2660, 23711), (3439, 18340), (3620, 17423), (3668, 17195), (4585, 13756), (4978, 12670), (5068, 12445), (6335, 9956), (6878, 9170)]