520070021936

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{706141}}^1$

素因数の和:706581

約数の個数: 40

約数和(自身を含む): 1017115638528

約数和(自身を除く): 497045616592

約数列:

[1, 2, 4, 8, 16, 191, 241, 382, 482, 764, 964, 1528, 1928, 3056, 3856, 46031, 92062, 184124, 368248, 706141, 736496, 1412282, 2824564, 5649128, 11298256, 134872931, 170179981, 269745862, 340359962, 539491724, 680719924, 1078983448, 1361439848, 2157966896, 2722879696, 32504376371, 65008752742, 130017505484, 260035010968, 520070021936]

約数ペア:

[(1, 520070021936), (2, 260035010968), (4, 130017505484), (8, 65008752742), (16, 32504376371), (191, 2722879696), (241, 2157966896), (382, 1361439848), (482, 1078983448), (764, 680719924), (964, 539491724), (1528, 340359962), (1928, 269745862), (3056, 170179981), (3856, 134872931), (46031, 11298256), (92062, 5649128), (184124, 2824564), (368248, 1412282), (706141, 736496)]