6631157680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{93239}}^1$

素因数の和:93386

約数の個数: 80

約数和(自身を含む): 17758863360

約数和(自身を除く): 11127705680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4445, 5080, 7112, 8890, 10160, 14224, 17780, 35560, 71120, 93239, 186478, 372956, 466195, 652673, 745912, 932390, 1305346, 1491824, 1864780, 2610692, 3263365, 3729560, 5221384, 6526730, 7459120, 10442768, 11841353, 13053460, 23682706, 26106920, 47365412, 52213840, 59206765, 82889471, 94730824, 118413530, 165778942, 189461648, 236827060, 331557884, 414447355, 473654120, 663115768, 828894710, 947308240, 1326231536, 1657789420, 3315578840, 6631157680]

約数ペア:

[(1, 6631157680), (2, 3315578840), (4, 1657789420), (5, 1326231536), (7, 947308240), (8, 828894710), (10, 663115768), (14, 473654120), (16, 414447355), (20, 331557884), (28, 236827060), (35, 189461648), (40, 165778942), (56, 118413530), (70, 94730824), (80, 82889471), (112, 59206765), (127, 52213840), (140, 47365412), (254, 26106920), (280, 23682706), (508, 13053460), (560, 11841353), (635, 10442768), (889, 7459120), (1016, 6526730), (1270, 5221384), (1778, 3729560), (2032, 3263365), (2540, 2610692), (3556, 1864780), (4445, 1491824), (5080, 1305346), (7112, 932390), (8890, 745912), (10160, 652673), (14224, 466195), (17780, 372956), (35560, 186478), (71120, 93239)]