1898688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 112

約数和(自身を含む): 5852160

約数和(自身を除く): 3953472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 32, 33, 44, 48, 58, 62, 64, 66, 87, 88, 93, 96, 116, 124, 132, 174, 176, 186, 192, 232, 248, 264, 319, 341, 348, 352, 372, 464, 496, 528, 638, 682, 696, 704, 744, 899, 928, 957, 992, 1023, 1056, 1276, 1364, 1392, 1488, 1798, 1856, 1914, 1984, 2046, 2112, 2552, 2697, 2728, 2784, 2976, 3596, 3828, 4092, 5104, 5394, 5456, 5568, 5952, 7192, 7656, 8184, 9889, 10208, 10788, 10912, 14384, 15312, 16368, 19778, 20416, 21576, 21824, 28768, 29667, 30624, 32736, 39556, 43152, 57536, 59334, 61248, 65472, 79112, 86304, 118668, 158224, 172608, 237336, 316448, 474672, 632896, 949344, 1898688]

約数ペア:

[(1, 1898688), (2, 949344), (3, 632896), (4, 474672), (6, 316448), (8, 237336), (11, 172608), (12, 158224), (16, 118668), (22, 86304), (24, 79112), (29, 65472), (31, 61248), (32, 59334), (33, 57536), (44, 43152), (48, 39556), (58, 32736), (62, 30624), (64, 29667), (66, 28768), (87, 21824), (88, 21576), (93, 20416), (96, 19778), (116, 16368), (124, 15312), (132, 14384), (174, 10912), (176, 10788), (186, 10208), (192, 9889), (232, 8184), (248, 7656), (264, 7192), (319, 5952), (341, 5568), (348, 5456), (352, 5394), (372, 5104), (464, 4092), (496, 3828), (528, 3596), (638, 2976), (682, 2784), (696, 2728), (704, 2697), (744, 2552), (899, 2112), (928, 2046), (957, 1984), (992, 1914), (1023, 1856), (1056, 1798), (1276, 1488), (1364, 1392)]