1424367080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4470

約数の個数: 64

約数和(自身を含む): 3281910480

約数和(自身を除く): 1857543400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 137, 244, 274, 305, 488, 548, 610, 685, 1096, 1220, 1370, 2440, 2740, 4261, 5480, 8357, 8522, 16714, 17044, 21305, 33428, 34088, 41785, 42610, 66856, 83570, 85220, 167140, 170440, 259921, 334280, 519842, 583757, 1039684, 1167514, 1299605, 2079368, 2335028, 2599210, 2918785, 4670056, 5198420, 5837570, 10396840, 11675140, 23350280, 35609177, 71218354, 142436708, 178045885, 284873416, 356091770, 712183540, 1424367080]

約数ペア:

[(1, 1424367080), (2, 712183540), (4, 356091770), (5, 284873416), (8, 178045885), (10, 142436708), (20, 71218354), (40, 35609177), (61, 23350280), (122, 11675140), (137, 10396840), (244, 5837570), (274, 5198420), (305, 4670056), (488, 2918785), (548, 2599210), (610, 2335028), (685, 2079368), (1096, 1299605), (1220, 1167514), (1370, 1039684), (2440, 583757), (2740, 519842), (4261, 334280), (5480, 259921), (8357, 170440), (8522, 167140), (16714, 85220), (17044, 83570), (21305, 66856), (33428, 42610), (34088, 41785)]