385662528

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 168

約数和(自身を含む): 1182063168

約数和(自身を除く): 796400640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 192, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 576, 677, 688, 736, 774, 828, 989, 1032, 1104, 1354, 1376, 1472, 1548, 1656, 1978, 2031, 2064, 2208, 2708, 2752, 2967, 3096, 3312, 3956, 4062, 4128, 4416, 5416, 5934, 6093, 6192, 6624, 7912, 8124, 8256, 8901, 10832, 11868, 12186, 12384, 13248, 15571, 15824, 16248, 17802, 21664, 23736, 24372, 24768, 29111, 31142, 31648, 32496, 35604, 43328, 46713, 47472, 48744, 58222, 62284, 63296, 64992, 71208, 87333, 93426, 94944, 97488, 116444, 124568, 129984, 140139, 142416, 174666, 186852, 189888, 194976, 232888, 249136, 261999, 280278, 284832, 349332, 373704, 389952, 465776, 498272, 523998, 560556, 569664, 669553, 698664, 747408, 931552, 996544, 1047996, 1121112, 1339106, 1397328, 1494816, 1863104, 2008659, 2095992, 2242224, 2678212, 2794656, 2989632, 4017318, 4191984, 4484448, 5356424, 5589312, 6025977, 8034636, 8383968, 8968896, 10712848, 12051954, 16069272, 16767936, 21425696, 24103908, 32138544, 42851392, 48207816, 64277088, 96415632, 128554176, 192831264, 385662528]

約数ペア:

[(1, 385662528), (2, 192831264), (3, 128554176), (4, 96415632), (6, 64277088), (8, 48207816), (9, 42851392), (12, 32138544), (16, 24103908), (18, 21425696), (23, 16767936), (24, 16069272), (32, 12051954), (36, 10712848), (43, 8968896), (46, 8383968), (48, 8034636), (64, 6025977), (69, 5589312), (72, 5356424), (86, 4484448), (92, 4191984), (96, 4017318), (129, 2989632), (138, 2794656), (144, 2678212), (172, 2242224), (184, 2095992), (192, 2008659), (207, 1863104), (258, 1494816), (276, 1397328), (288, 1339106), (344, 1121112), (368, 1047996), (387, 996544), (414, 931552), (516, 747408), (552, 698664), (576, 669553), (677, 569664), (688, 560556), (736, 523998), (774, 498272), (828, 465776), (989, 389952), (1032, 373704), (1104, 349332), (1354, 284832), (1376, 280278), (1472, 261999), (1548, 249136), (1656, 232888), (1978, 194976), (2031, 189888), (2064, 186852), (2208, 174666), (2708, 142416), (2752, 140139), (2967, 129984), (3096, 124568), (3312, 116444), (3956, 97488), (4062, 94944), (4128, 93426), (4416, 87333), (5416, 71208), (5934, 64992), (6093, 63296), (6192, 62284), (6624, 58222), (7912, 48744), (8124, 47472), (8256, 46713), (8901, 43328), (10832, 35604), (11868, 32496), (12186, 31648), (12384, 31142), (13248, 29111), (15571, 24768), (15824, 24372), (16248, 23736), (17802, 21664)]