577325052

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{809}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 1498376880

約数和(自身を除く): 921051828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 461, 516, 774, 809, 922, 1383, 1548, 1618, 1844, 2427, 2766, 3236, 4149, 4854, 5532, 7281, 8298, 9708, 14562, 16596, 19823, 29124, 34787, 39646, 59469, 69574, 79292, 104361, 118938, 139148, 178407, 208722, 237876, 313083, 356814, 372949, 417444, 626166, 713628, 745898, 1118847, 1252332, 1491796, 2237694, 3356541, 4475388, 6713082, 13426164, 16036807, 32073614, 48110421, 64147228, 96220842, 144331263, 192441684, 288662526, 577325052]

約数ペア:

[(1, 577325052), (2, 288662526), (3, 192441684), (4, 144331263), (6, 96220842), (9, 64147228), (12, 48110421), (18, 32073614), (36, 16036807), (43, 13426164), (86, 6713082), (129, 4475388), (172, 3356541), (258, 2237694), (387, 1491796), (461, 1252332), (516, 1118847), (774, 745898), (809, 713628), (922, 626166), (1383, 417444), (1548, 372949), (1618, 356814), (1844, 313083), (2427, 237876), (2766, 208722), (3236, 178407), (4149, 139148), (4854, 118938), (5532, 104361), (7281, 79292), (8298, 69574), (9708, 59469), (14562, 39646), (16596, 34787), (19823, 29124)]