392875392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11280

約数の個数: 128

約数和(自身を含む): 1284514560

約数和(自身を除く): 891639168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11243, 11648, 17472, 22486, 33729, 34944, 44972, 67458, 78701, 89944, 134916, 146159, 157402, 179888, 236103, 269832, 292318, 314804, 359776, 438477, 472206, 539664, 584636, 629608, 719552, 876954, 944412, 1023113, 1079328, 1169272, 1259216, 1439104, 1753908, 1888824, 2046226, 2158656, 2338544, 2518432, 3069339, 3507816, 3777648, 4092452, 4317312, 4677088, 5036864, 6138678, 7015632, 7555296, 8184904, 9354176, 10073728, 12277356, 14031264, 15110592, 16369808, 18708352, 24554712, 28062528, 30221184, 32739616, 49109424, 56125056, 65479232, 98218848, 130958464, 196437696, 392875392]

約数ペア:

[(1, 392875392), (2, 196437696), (3, 130958464), (4, 98218848), (6, 65479232), (7, 56125056), (8, 49109424), (12, 32739616), (13, 30221184), (14, 28062528), (16, 24554712), (21, 18708352), (24, 16369808), (26, 15110592), (28, 14031264), (32, 12277356), (39, 10073728), (42, 9354176), (48, 8184904), (52, 7555296), (56, 7015632), (64, 6138678), (78, 5036864), (84, 4677088), (91, 4317312), (96, 4092452), (104, 3777648), (112, 3507816), (128, 3069339), (156, 2518432), (168, 2338544), (182, 2158656), (192, 2046226), (208, 1888824), (224, 1753908), (273, 1439104), (312, 1259216), (336, 1169272), (364, 1079328), (384, 1023113), (416, 944412), (448, 876954), (546, 719552), (624, 629608), (672, 584636), (728, 539664), (832, 472206), (896, 438477), (1092, 359776), (1248, 314804), (1344, 292318), (1456, 269832), (1664, 236103), (2184, 179888), (2496, 157402), (2688, 146159), (2912, 134916), (4368, 89944), (4992, 78701), (5824, 67458), (8736, 44972), (11243, 34944), (11648, 33729), (17472, 22486)]