70414680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4969

約数の個数: 128

約数和(自身を含む): 255674880

約数和(自身を除く): 185260200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 4931, 7140, 9862, 14280, 14793, 19724, 24655, 29586, 34517, 39448, 49310, 59172, 69034, 73965, 83827, 98620, 103551, 118344, 138068, 147930, 167654, 172585, 197240, 207102, 251481, 276136, 295860, 335308, 345170, 414204, 419135, 502962, 517755, 586789, 591720, 670616, 690340, 828408, 838270, 1005924, 1035510, 1173578, 1257405, 1380680, 1676540, 1760367, 2011848, 2071020, 2347156, 2514810, 2933945, 3353080, 3520734, 4142040, 4694312, 5029620, 5867890, 7041468, 8801835, 10059240, 11735780, 14082936, 17603670, 23471560, 35207340, 70414680]

約数ペア:

[(1, 70414680), (2, 35207340), (3, 23471560), (4, 17603670), (5, 14082936), (6, 11735780), (7, 10059240), (8, 8801835), (10, 7041468), (12, 5867890), (14, 5029620), (15, 4694312), (17, 4142040), (20, 3520734), (21, 3353080), (24, 2933945), (28, 2514810), (30, 2347156), (34, 2071020), (35, 2011848), (40, 1760367), (42, 1676540), (51, 1380680), (56, 1257405), (60, 1173578), (68, 1035510), (70, 1005924), (84, 838270), (85, 828408), (102, 690340), (105, 670616), (119, 591720), (120, 586789), (136, 517755), (140, 502962), (168, 419135), (170, 414204), (204, 345170), (210, 335308), (238, 295860), (255, 276136), (280, 251481), (340, 207102), (357, 197240), (408, 172585), (420, 167654), (476, 147930), (510, 138068), (595, 118344), (680, 103551), (714, 98620), (840, 83827), (952, 73965), (1020, 69034), (1190, 59172), (1428, 49310), (1785, 39448), (2040, 34517), (2380, 29586), (2856, 24655), (3570, 19724), (4760, 14793), (4931, 14280), (7140, 9862)]