286589472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229639}}^1$

素因数の和:229665

約数の個数: 48

約数和(自身を含む): 810169920

約数和(自身を除く): 523580448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 229639, 459278, 688917, 918556, 1377834, 1837112, 2755668, 2985307, 3674224, 5511336, 5970614, 7348448, 8955921, 11022672, 11941228, 17911842, 22045344, 23882456, 35823684, 47764912, 71647368, 95529824, 143294736, 286589472]

約数ペア:

[(1, 286589472), (2, 143294736), (3, 95529824), (4, 71647368), (6, 47764912), (8, 35823684), (12, 23882456), (13, 22045344), (16, 17911842), (24, 11941228), (26, 11022672), (32, 8955921), (39, 7348448), (48, 5970614), (52, 5511336), (78, 3674224), (96, 2985307), (104, 2755668), (156, 1837112), (208, 1377834), (312, 918556), (416, 688917), (624, 459278), (1248, 229639)]