289140912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1407

約数の個数: 120

約数和(自身を含む): 857635584

約数和(自身を除く): 568494672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 67, 69, 72, 92, 134, 138, 144, 184, 201, 207, 268, 276, 368, 402, 414, 536, 552, 603, 804, 828, 1072, 1104, 1206, 1303, 1541, 1608, 1656, 2412, 2606, 3082, 3216, 3312, 3909, 4623, 4824, 5212, 6164, 7818, 9246, 9648, 10424, 11727, 12328, 13869, 15636, 18492, 20848, 23454, 24656, 27738, 29969, 31272, 36984, 46908, 55476, 59938, 62544, 73968, 87301, 89907, 93816, 110952, 119876, 174602, 179814, 187632, 221904, 239752, 261903, 269721, 349204, 359628, 479504, 523806, 539442, 698408, 719256, 785709, 1047612, 1078884, 1396816, 1438512, 1571418, 2007923, 2095224, 2157768, 3142836, 4015846, 4190448, 4315536, 6023769, 6285672, 8031692, 12047538, 12571344, 16063384, 18071307, 24095076, 32126768, 36142614, 48190152, 72285228, 96380304, 144570456, 289140912]

約数ペア:

[(1, 289140912), (2, 144570456), (3, 96380304), (4, 72285228), (6, 48190152), (8, 36142614), (9, 32126768), (12, 24095076), (16, 18071307), (18, 16063384), (23, 12571344), (24, 12047538), (36, 8031692), (46, 6285672), (48, 6023769), (67, 4315536), (69, 4190448), (72, 4015846), (92, 3142836), (134, 2157768), (138, 2095224), (144, 2007923), (184, 1571418), (201, 1438512), (207, 1396816), (268, 1078884), (276, 1047612), (368, 785709), (402, 719256), (414, 698408), (536, 539442), (552, 523806), (603, 479504), (804, 359628), (828, 349204), (1072, 269721), (1104, 261903), (1206, 239752), (1303, 221904), (1541, 187632), (1608, 179814), (1656, 174602), (2412, 119876), (2606, 110952), (3082, 93816), (3216, 89907), (3312, 87301), (3909, 73968), (4623, 62544), (4824, 59938), (5212, 55476), (6164, 46908), (7818, 36984), (9246, 31272), (9648, 29969), (10424, 27738), (11727, 24656), (12328, 23454), (13869, 20848), (15636, 18492)]