670930480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{6301}}^1$

素因数の和:6347

約数の個数: 80

約数和(自身を含む): 1716059808

約数和(自身を除く): 1045129328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1331, 1936, 2420, 2662, 4840, 5324, 6301, 6655, 9680, 10648, 12602, 13310, 21296, 25204, 26620, 31505, 50408, 53240, 63010, 69311, 100816, 106480, 126020, 138622, 252040, 277244, 346555, 504080, 554488, 693110, 762421, 1108976, 1386220, 1524842, 2772440, 3049684, 3812105, 5544880, 6099368, 7624210, 8386631, 12198736, 15248420, 16773262, 30496840, 33546524, 41933155, 60993680, 67093048, 83866310, 134186096, 167732620, 335465240, 670930480]

約数ペア:

[(1, 670930480), (2, 335465240), (4, 167732620), (5, 134186096), (8, 83866310), (10, 67093048), (11, 60993680), (16, 41933155), (20, 33546524), (22, 30496840), (40, 16773262), (44, 15248420), (55, 12198736), (80, 8386631), (88, 7624210), (110, 6099368), (121, 5544880), (176, 3812105), (220, 3049684), (242, 2772440), (440, 1524842), (484, 1386220), (605, 1108976), (880, 762421), (968, 693110), (1210, 554488), (1331, 504080), (1936, 346555), (2420, 277244), (2662, 252040), (4840, 138622), (5324, 126020), (6301, 106480), (6655, 100816), (9680, 69311), (10648, 63010), (12602, 53240), (13310, 50408), (21296, 31505), (25204, 26620)]