331867368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3229

約数の個数: 160

約数和(自身を含む): 1108863360

約数和(自身を除く): 776995992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 2268, 2484, 2898, 3181, 3726, 3864, 4347, 4536, 4968, 5796, 6362, 7452, 8694, 9543, 11592, 12724, 13041, 14904, 17388, 19086, 22267, 25448, 26082, 28629, 34776, 38172, 44534, 52164, 57258, 66801, 73163, 76344, 85887, 89068, 104328, 114516, 133602, 146326, 171774, 178136, 200403, 219489, 229032, 257661, 267204, 292652, 343548, 400806, 438978, 512141, 515322, 534408, 585304, 601209, 658467, 687096, 801612, 877956, 1024282, 1030644, 1202418, 1316934, 1536423, 1603224, 1755912, 1803627, 1975401, 2048564, 2061288, 2404836, 2633868, 3072846, 3607254, 3950802, 4097128, 4609269, 4809672, 5267736, 5926203, 6145692, 7214508, 7901604, 9218538, 11852406, 12291384, 13827807, 14429016, 15803208, 18437076, 23704812, 27655614, 36874152, 41483421, 47409624, 55311228, 82966842, 110622456, 165933684, 331867368]

約数ペア:

[(1, 331867368), (2, 165933684), (3, 110622456), (4, 82966842), (6, 55311228), (7, 47409624), (8, 41483421), (9, 36874152), (12, 27655614), (14, 23704812), (18, 18437076), (21, 15803208), (23, 14429016), (24, 13827807), (27, 12291384), (28, 11852406), (36, 9218538), (42, 7901604), (46, 7214508), (54, 6145692), (56, 5926203), (63, 5267736), (69, 4809672), (72, 4609269), (81, 4097128), (84, 3950802), (92, 3607254), (108, 3072846), (126, 2633868), (138, 2404836), (161, 2061288), (162, 2048564), (168, 1975401), (184, 1803627), (189, 1755912), (207, 1603224), (216, 1536423), (252, 1316934), (276, 1202418), (322, 1030644), (324, 1024282), (378, 877956), (414, 801612), (483, 687096), (504, 658467), (552, 601209), (567, 585304), (621, 534408), (644, 515322), (648, 512141), (756, 438978), (828, 400806), (966, 343548), (1134, 292652), (1242, 267204), (1288, 257661), (1449, 229032), (1512, 219489), (1656, 200403), (1863, 178136), (1932, 171774), (2268, 146326), (2484, 133602), (2898, 114516), (3181, 104328), (3726, 89068), (3864, 85887), (4347, 76344), (4536, 73163), (4968, 66801), (5796, 57258), (6362, 52164), (7452, 44534), (8694, 38172), (9543, 34776), (11592, 28629), (12724, 26082), (13041, 25448), (14904, 22267), (17388, 19086)]