156627039400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1281727}}^1$

素因数の和:1281803

約数の個数: 96

約数和(自身を含む): 400514365440

約数和(自身を除く): 243887326040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 47, 50, 52, 65, 94, 100, 104, 130, 188, 200, 235, 260, 325, 376, 470, 520, 611, 650, 940, 1175, 1222, 1300, 1880, 2350, 2444, 2600, 3055, 4700, 4888, 6110, 9400, 12220, 15275, 24440, 30550, 61100, 122200, 1281727, 2563454, 5126908, 6408635, 10253816, 12817270, 16662451, 25634540, 32043175, 33324902, 51269080, 60241169, 64086350, 66649804, 83312255, 120482338, 128172700, 133299608, 166624510, 240964676, 256345400, 301205845, 333249020, 416561275, 481929352, 602411690, 666498040, 783135197, 833122550, 1204823380, 1506029225, 1566270394, 1666245100, 2409646760, 3012058450, 3132540788, 3332490200, 3915675985, 6024116900, 6265081576, 7831351970, 12048233800, 15662703940, 19578379925, 31325407880, 39156759850, 78313519700, 156627039400]

約数ペア:

[(1, 156627039400), (2, 78313519700), (4, 39156759850), (5, 31325407880), (8, 19578379925), (10, 15662703940), (13, 12048233800), (20, 7831351970), (25, 6265081576), (26, 6024116900), (40, 3915675985), (47, 3332490200), (50, 3132540788), (52, 3012058450), (65, 2409646760), (94, 1666245100), (100, 1566270394), (104, 1506029225), (130, 1204823380), (188, 833122550), (200, 783135197), (235, 666498040), (260, 602411690), (325, 481929352), (376, 416561275), (470, 333249020), (520, 301205845), (611, 256345400), (650, 240964676), (940, 166624510), (1175, 133299608), (1222, 128172700), (1300, 120482338), (1880, 83312255), (2350, 66649804), (2444, 64086350), (2600, 60241169), (3055, 51269080), (4700, 33324902), (4888, 32043175), (6110, 25634540), (9400, 16662451), (12220, 12817270), (15275, 10253816), (24440, 6408635), (30550, 5126908), (61100, 2563454), (122200, 1281727)]