290335228008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26731}}^1\times {\mathrm{3803}}^1$

素因数の和:30567

約数の個数: 128

約数和(自身を含む): 878588881920

約数和(自身を除く): 588253653912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 3803, 7606, 11409, 15212, 22818, 26621, 26731, 30424, 45636, 53242, 53462, 64651, 79863, 80193, 91272, 106484, 106924, 129302, 159726, 160386, 187117, 193953, 212968, 213848, 258604, 319452, 320772, 374234, 387906, 452557, 454427, 517208, 561351, 638904, 641544, 748468, 775812, 905114, 908854, 1122702, 1357671, 1363281, 1496936, 1551624, 1810228, 1817708, 2245404, 2715342, 2726562, 3180989, 3620456, 3635416, 4490808, 5430684, 5453124, 6361978, 9542967, 10861368, 10906248, 12723956, 19085934, 25447912, 38171868, 76343736, 101657993, 203315986, 304973979, 406631972, 609947958, 711605951, 813263944, 1219895916, 1423211902, 1728185881, 2134817853, 2439791832, 2846423804, 3456371762, 4269635706, 5184557643, 5692847608, 6912743524, 8539271412, 10369115286, 12097301167, 13825487048, 17078542824, 20738230572, 24194602334, 36291903501, 41476461144, 48389204668, 72583807002, 96778409336, 145167614004, 290335228008]

約数ペア:

[(1, 290335228008), (2, 145167614004), (3, 96778409336), (4, 72583807002), (6, 48389204668), (7, 41476461144), (8, 36291903501), (12, 24194602334), (14, 20738230572), (17, 17078542824), (21, 13825487048), (24, 12097301167), (28, 10369115286), (34, 8539271412), (42, 6912743524), (51, 5692847608), (56, 5184557643), (68, 4269635706), (84, 3456371762), (102, 2846423804), (119, 2439791832), (136, 2134817853), (168, 1728185881), (204, 1423211902), (238, 1219895916), (357, 813263944), (408, 711605951), (476, 609947958), (714, 406631972), (952, 304973979), (1428, 203315986), (2856, 101657993), (3803, 76343736), (7606, 38171868), (11409, 25447912), (15212, 19085934), (22818, 12723956), (26621, 10906248), (26731, 10861368), (30424, 9542967), (45636, 6361978), (53242, 5453124), (53462, 5430684), (64651, 4490808), (79863, 3635416), (80193, 3620456), (91272, 3180989), (106484, 2726562), (106924, 2715342), (129302, 2245404), (159726, 1817708), (160386, 1810228), (187117, 1551624), (193953, 1496936), (212968, 1363281), (213848, 1357671), (258604, 1122702), (319452, 908854), (320772, 905114), (374234, 775812), (387906, 748468), (452557, 641544), (454427, 638904), (517208, 561351)]