329964432

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2725

約数の個数: 120

約数和(自身を含む): 1010667456

約数和(自身を除く): 680703024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 636, 742, 784, 848, 1113, 1176, 1272, 1484, 2226, 2352, 2544, 2597, 2647, 2968, 4452, 5194, 5294, 5936, 7791, 7941, 8904, 10388, 10588, 15582, 15882, 17808, 18529, 20776, 21176, 31164, 31764, 37058, 41552, 42352, 55587, 62328, 63528, 74116, 111174, 124656, 127056, 129703, 140291, 148232, 222348, 259406, 280582, 296464, 389109, 420873, 444696, 518812, 561164, 778218, 841746, 889392, 982037, 1037624, 1122328, 1556436, 1683492, 1964074, 2075248, 2244656, 2946111, 3112872, 3366984, 3928148, 5892222, 6225744, 6733968, 6874259, 7856296, 11784444, 13748518, 15712592, 20622777, 23568888, 27497036, 41245554, 47137776, 54994072, 82491108, 109988144, 164982216, 329964432]

約数ペア:

[(1, 329964432), (2, 164982216), (3, 109988144), (4, 82491108), (6, 54994072), (7, 47137776), (8, 41245554), (12, 27497036), (14, 23568888), (16, 20622777), (21, 15712592), (24, 13748518), (28, 11784444), (42, 7856296), (48, 6874259), (49, 6733968), (53, 6225744), (56, 5892222), (84, 3928148), (98, 3366984), (106, 3112872), (112, 2946111), (147, 2244656), (159, 2075248), (168, 1964074), (196, 1683492), (212, 1556436), (294, 1122328), (318, 1037624), (336, 982037), (371, 889392), (392, 841746), (424, 778218), (588, 561164), (636, 518812), (742, 444696), (784, 420873), (848, 389109), (1113, 296464), (1176, 280582), (1272, 259406), (1484, 222348), (2226, 148232), (2352, 140291), (2544, 129703), (2597, 127056), (2647, 124656), (2968, 111174), (4452, 74116), (5194, 63528), (5294, 62328), (5936, 55587), (7791, 42352), (7941, 41552), (8904, 37058), (10388, 31764), (10588, 31164), (15582, 21176), (15882, 20776), (17808, 18529)]