73406000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 120

約数和(自身を含む): 190035456

約数和(自身を除く): 116629456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 127, 136, 170, 200, 250, 254, 272, 289, 340, 400, 425, 500, 508, 578, 635, 680, 850, 1000, 1016, 1156, 1270, 1360, 1445, 1700, 2000, 2032, 2125, 2159, 2312, 2540, 2890, 3175, 3400, 4250, 4318, 4624, 5080, 5780, 6350, 6800, 7225, 8500, 8636, 10160, 10795, 11560, 12700, 14450, 15875, 17000, 17272, 21590, 23120, 25400, 28900, 31750, 34000, 34544, 36125, 36703, 43180, 50800, 53975, 57800, 63500, 72250, 73406, 86360, 107950, 115600, 127000, 144500, 146812, 172720, 183515, 215900, 254000, 269875, 289000, 293624, 367030, 431800, 539750, 578000, 587248, 734060, 863600, 917575, 1079500, 1468120, 1835150, 2159000, 2936240, 3670300, 4318000, 4587875, 7340600, 9175750, 14681200, 18351500, 36703000, 73406000]

約数ペア:

[(1, 73406000), (2, 36703000), (4, 18351500), (5, 14681200), (8, 9175750), (10, 7340600), (16, 4587875), (17, 4318000), (20, 3670300), (25, 2936240), (34, 2159000), (40, 1835150), (50, 1468120), (68, 1079500), (80, 917575), (85, 863600), (100, 734060), (125, 587248), (127, 578000), (136, 539750), (170, 431800), (200, 367030), (250, 293624), (254, 289000), (272, 269875), (289, 254000), (340, 215900), (400, 183515), (425, 172720), (500, 146812), (508, 144500), (578, 127000), (635, 115600), (680, 107950), (850, 86360), (1000, 73406), (1016, 72250), (1156, 63500), (1270, 57800), (1360, 53975), (1445, 50800), (1700, 43180), (2000, 36703), (2032, 36125), (2125, 34544), (2159, 34000), (2312, 31750), (2540, 28900), (2890, 25400), (3175, 23120), (3400, 21590), (4250, 17272), (4318, 17000), (4624, 15875), (5080, 14450), (5780, 12700), (6350, 11560), (6800, 10795), (7225, 10160), (8500, 8636)]