20130937368

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1\times {\mathrm{13807}}^1$

素因数の和:14664

約数の個数: 64

約数和(自身を含む): 51034368000

約数和(自身を除く): 30903430632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 769, 948, 1538, 1896, 2307, 3076, 4614, 6152, 9228, 13807, 18456, 27614, 41421, 55228, 60751, 82842, 110456, 121502, 165684, 182253, 243004, 331368, 364506, 486008, 729012, 1090753, 1458024, 2181506, 3272259, 4363012, 6544518, 8726024, 10617583, 13089036, 21235166, 26178072, 31852749, 42470332, 63705498, 84940664, 127410996, 254821992, 838789057, 1677578114, 2516367171, 3355156228, 5032734342, 6710312456, 10065468684, 20130937368]

約数ペア:

[(1, 20130937368), (2, 10065468684), (3, 6710312456), (4, 5032734342), (6, 3355156228), (8, 2516367171), (12, 1677578114), (24, 838789057), (79, 254821992), (158, 127410996), (237, 84940664), (316, 63705498), (474, 42470332), (632, 31852749), (769, 26178072), (948, 21235166), (1538, 13089036), (1896, 10617583), (2307, 8726024), (3076, 6544518), (4614, 4363012), (6152, 3272259), (9228, 2181506), (13807, 1458024), (18456, 1090753), (27614, 729012), (41421, 486008), (55228, 364506), (60751, 331368), (82842, 243004), (110456, 182253), (121502, 165684)]