129953472

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1726

約数の個数: 112

約数和(自身を含む): 385462272

約数和(自身を除く): 255508800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1663, 1776, 2112, 2368, 2442, 3256, 3326, 3552, 4884, 4989, 6512, 6652, 7104, 9768, 9978, 13024, 13304, 18293, 19536, 19956, 26048, 26608, 36586, 39072, 39912, 53216, 54879, 61531, 73172, 78144, 79824, 106432, 109758, 123062, 146344, 159648, 184593, 219516, 246124, 292688, 319296, 369186, 439032, 492248, 585376, 676841, 738372, 878064, 984496, 1170752, 1353682, 1476744, 1756128, 1968992, 2030523, 2707364, 2953488, 3512256, 3937984, 4061046, 5414728, 5906976, 8122092, 10829456, 11813952, 16244184, 21658912, 32488368, 43317824, 64976736, 129953472]

約数ペア:

[(1, 129953472), (2, 64976736), (3, 43317824), (4, 32488368), (6, 21658912), (8, 16244184), (11, 11813952), (12, 10829456), (16, 8122092), (22, 5906976), (24, 5414728), (32, 4061046), (33, 3937984), (37, 3512256), (44, 2953488), (48, 2707364), (64, 2030523), (66, 1968992), (74, 1756128), (88, 1476744), (96, 1353682), (111, 1170752), (132, 984496), (148, 878064), (176, 738372), (192, 676841), (222, 585376), (264, 492248), (296, 439032), (352, 369186), (407, 319296), (444, 292688), (528, 246124), (592, 219516), (704, 184593), (814, 159648), (888, 146344), (1056, 123062), (1184, 109758), (1221, 106432), (1628, 79824), (1663, 78144), (1776, 73172), (2112, 61531), (2368, 54879), (2442, 53216), (3256, 39912), (3326, 39072), (3552, 36586), (4884, 26608), (4989, 26048), (6512, 19956), (6652, 19536), (7104, 18293), (9768, 13304), (9978, 13024)]