477139000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 1287336960

約数和(自身を除く): 810197960

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 125, 127, 130, 136, 170, 200, 221, 250, 254, 260, 289, 325, 340, 425, 442, 500, 508, 520, 578, 635, 650, 680, 850, 884, 1000, 1016, 1105, 1156, 1270, 1300, 1445, 1625, 1651, 1700, 1768, 2125, 2159, 2210, 2312, 2540, 2600, 2890, 3175, 3250, 3302, 3400, 3757, 4250, 4318, 4420, 5080, 5525, 5780, 6350, 6500, 6604, 7225, 7514, 8255, 8500, 8636, 8840, 10795, 11050, 11560, 12700, 13000, 13208, 14450, 15028, 15875, 16510, 17000, 17272, 18785, 21590, 22100, 25400, 27625, 28067, 28900, 30056, 31750, 33020, 36125, 36703, 37570, 41275, 43180, 44200, 53975, 55250, 56134, 57800, 63500, 66040, 72250, 73406, 75140, 82550, 86360, 93925, 107950, 110500, 112268, 127000, 140335, 144500, 146812, 150280, 165100, 183515, 187850, 206375, 215900, 221000, 224536, 269875, 280670, 289000, 293624, 330200, 367030, 375700, 412750, 431800, 469625, 477139, 539750, 561340, 701675, 734060, 751400, 825500, 917575, 939250, 954278, 1079500, 1122680, 1403350, 1468120, 1651000, 1835150, 1878500, 1908556, 2159000, 2385695, 2806700, 3508375, 3670300, 3757000, 3817112, 4587875, 4771390, 5613400, 7016750, 7340600, 9175750, 9542780, 11928475, 14033500, 18351500, 19085560, 23856950, 28067000, 36703000, 47713900, 59642375, 95427800, 119284750, 238569500, 477139000]

約数ペア:

[(1, 477139000), (2, 238569500), (4, 119284750), (5, 95427800), (8, 59642375), (10, 47713900), (13, 36703000), (17, 28067000), (20, 23856950), (25, 19085560), (26, 18351500), (34, 14033500), (40, 11928475), (50, 9542780), (52, 9175750), (65, 7340600), (68, 7016750), (85, 5613400), (100, 4771390), (104, 4587875), (125, 3817112), (127, 3757000), (130, 3670300), (136, 3508375), (170, 2806700), (200, 2385695), (221, 2159000), (250, 1908556), (254, 1878500), (260, 1835150), (289, 1651000), (325, 1468120), (340, 1403350), (425, 1122680), (442, 1079500), (500, 954278), (508, 939250), (520, 917575), (578, 825500), (635, 751400), (650, 734060), (680, 701675), (850, 561340), (884, 539750), (1000, 477139), (1016, 469625), (1105, 431800), (1156, 412750), (1270, 375700), (1300, 367030), (1445, 330200), (1625, 293624), (1651, 289000), (1700, 280670), (1768, 269875), (2125, 224536), (2159, 221000), (2210, 215900), (2312, 206375), (2540, 187850), (2600, 183515), (2890, 165100), (3175, 150280), (3250, 146812), (3302, 144500), (3400, 140335), (3757, 127000), (4250, 112268), (4318, 110500), (4420, 107950), (5080, 93925), (5525, 86360), (5780, 82550), (6350, 75140), (6500, 73406), (6604, 72250), (7225, 66040), (7514, 63500), (8255, 57800), (8500, 56134), (8636, 55250), (8840, 53975), (10795, 44200), (11050, 43180), (11560, 41275), (12700, 37570), (13000, 36703), (13208, 36125), (14450, 33020), (15028, 31750), (15875, 30056), (16510, 28900), (17000, 28067), (17272, 27625), (18785, 25400), (21590, 22100)]