1628376372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{717979}}^1$

素因数の和:718002

約数の個数: 60

約数和(自身を含む): 4865032480

約数和(自身を除く): 3236656108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 717979, 1435958, 2153937, 2871916, 4307874, 5025853, 6461811, 8615748, 10051706, 12923622, 15077559, 19385433, 20103412, 25847244, 30155118, 38770866, 45232677, 58156299, 60310236, 77541732, 90465354, 116312598, 135698031, 180930708, 232625196, 271396062, 407094093, 542792124, 814188186, 1628376372]

約数ペア:

[(1, 1628376372), (2, 814188186), (3, 542792124), (4, 407094093), (6, 271396062), (7, 232625196), (9, 180930708), (12, 135698031), (14, 116312598), (18, 90465354), (21, 77541732), (27, 60310236), (28, 58156299), (36, 45232677), (42, 38770866), (54, 30155118), (63, 25847244), (81, 20103412), (84, 19385433), (108, 15077559), (126, 12923622), (162, 10051706), (189, 8615748), (252, 6461811), (324, 5025853), (378, 4307874), (567, 2871916), (756, 2153937), (1134, 1435958), (2268, 717979)]