8587425630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{69427}}^1$

素因数の和:69494

約数の個数: 128

約数和(自身を含む): 25593937920

約数和(自身を除く): 17006512290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1302, 1330, 1767, 1995, 2170, 2945, 3255, 3534, 3990, 4123, 5890, 6510, 8246, 8835, 12369, 17670, 20615, 24738, 41230, 61845, 69427, 123690, 138854, 208281, 347135, 416562, 485989, 694270, 971978, 1041405, 1319113, 1457967, 2082810, 2152237, 2429945, 2638226, 2915934, 3957339, 4304474, 4859890, 6456711, 6595565, 7289835, 7914678, 9233791, 10761185, 12913422, 13191130, 14579670, 15065659, 18467582, 19786695, 21522370, 27701373, 30131318, 32283555, 39573390, 40892503, 45196977, 46168955, 55402746, 64567110, 75328295, 81785006, 90393954, 92337910, 122677509, 138506865, 150656590, 204462515, 225984885, 245355018, 277013730, 286247521, 408925030, 451969770, 572495042, 613387545, 858742563, 1226775090, 1431237605, 1717485126, 2862475210, 4293712815, 8587425630]

約数ペア:

[(1, 8587425630), (2, 4293712815), (3, 2862475210), (5, 1717485126), (6, 1431237605), (7, 1226775090), (10, 858742563), (14, 613387545), (15, 572495042), (19, 451969770), (21, 408925030), (30, 286247521), (31, 277013730), (35, 245355018), (38, 225984885), (42, 204462515), (57, 150656590), (62, 138506865), (70, 122677509), (93, 92337910), (95, 90393954), (105, 81785006), (114, 75328295), (133, 64567110), (155, 55402746), (186, 46168955), (190, 45196977), (210, 40892503), (217, 39573390), (266, 32283555), (285, 30131318), (310, 27701373), (399, 21522370), (434, 19786695), (465, 18467582), (570, 15065659), (589, 14579670), (651, 13191130), (665, 12913422), (798, 10761185), (930, 9233791), (1085, 7914678), (1178, 7289835), (1302, 6595565), (1330, 6456711), (1767, 4859890), (1995, 4304474), (2170, 3957339), (2945, 2915934), (3255, 2638226), (3534, 2429945), (3990, 2152237), (4123, 2082810), (5890, 1457967), (6510, 1319113), (8246, 1041405), (8835, 971978), (12369, 694270), (17670, 485989), (20615, 416562), (24738, 347135), (41230, 208281), (61845, 138854), (69427, 123690)]