1290291296

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5743}}^1$

素因数の和:5836

約数の個数: 96

約数和(自身を含む): 3126574080

約数和(自身を除く): 1836282784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 68, 112, 118, 119, 136, 224, 236, 238, 272, 413, 472, 476, 544, 826, 944, 952, 1003, 1652, 1888, 1904, 2006, 3304, 3808, 4012, 5743, 6608, 7021, 8024, 11486, 13216, 14042, 16048, 22972, 28084, 32096, 40201, 45944, 56168, 80402, 91888, 97631, 112336, 160804, 183776, 195262, 224672, 321608, 338837, 390524, 643216, 677674, 683417, 781048, 1286432, 1355348, 1366834, 1562096, 2371859, 2710696, 2733668, 3124192, 4743718, 5421392, 5467336, 5760229, 9487436, 10842784, 10934672, 11520458, 18974872, 21869344, 23040916, 37949744, 40321603, 46081832, 75899488, 80643206, 92163664, 161286412, 184327328, 322572824, 645145648, 1290291296]

約数ペア:

[(1, 1290291296), (2, 645145648), (4, 322572824), (7, 184327328), (8, 161286412), (14, 92163664), (16, 80643206), (17, 75899488), (28, 46081832), (32, 40321603), (34, 37949744), (56, 23040916), (59, 21869344), (68, 18974872), (112, 11520458), (118, 10934672), (119, 10842784), (136, 9487436), (224, 5760229), (236, 5467336), (238, 5421392), (272, 4743718), (413, 3124192), (472, 2733668), (476, 2710696), (544, 2371859), (826, 1562096), (944, 1366834), (952, 1355348), (1003, 1286432), (1652, 781048), (1888, 683417), (1904, 677674), (2006, 643216), (3304, 390524), (3808, 338837), (4012, 321608), (5743, 224672), (6608, 195262), (7021, 183776), (8024, 160804), (11486, 112336), (13216, 97631), (14042, 91888), (16048, 80402), (22972, 56168), (28084, 45944), (32096, 40201)]