389097696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2408

約数の個数: 96

約数和(自身を含む): 1108356480

約数和(自身を除く): 719258784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 2224, 2243, 3336, 3614, 4448, 4486, 5421, 6672, 6729, 7228, 8972, 10842, 13344, 13458, 14456, 17944, 21684, 26916, 28912, 29159, 35888, 43368, 53832, 57824, 58318, 71776, 86736, 87477, 107664, 116636, 173472, 174954, 215328, 233272, 311777, 349908, 466544, 623554, 699816, 933088, 935331, 1247108, 1399632, 1870662, 2494216, 2799264, 3741324, 4053101, 4988432, 7482648, 8106202, 9976864, 12159303, 14965296, 16212404, 24318606, 29930592, 32424808, 48637212, 64849616, 97274424, 129699232, 194548848, 389097696]

約数ペア:

[(1, 389097696), (2, 194548848), (3, 129699232), (4, 97274424), (6, 64849616), (8, 48637212), (12, 32424808), (13, 29930592), (16, 24318606), (24, 16212404), (26, 14965296), (32, 12159303), (39, 9976864), (48, 8106202), (52, 7482648), (78, 4988432), (96, 4053101), (104, 3741324), (139, 2799264), (156, 2494216), (208, 1870662), (278, 1399632), (312, 1247108), (416, 935331), (417, 933088), (556, 699816), (624, 623554), (834, 466544), (1112, 349908), (1248, 311777), (1668, 233272), (1807, 215328), (2224, 174954), (2243, 173472), (3336, 116636), (3614, 107664), (4448, 87477), (4486, 86736), (5421, 71776), (6672, 58318), (6729, 57824), (7228, 53832), (8972, 43368), (10842, 35888), (13344, 29159), (13458, 28912), (14456, 26916), (17944, 21684)]