494887608

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 1371427200

約数和(自身を除く): 876539592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 131, 142, 213, 262, 284, 393, 426, 524, 568, 639, 739, 786, 852, 1048, 1179, 1278, 1478, 1572, 1704, 2217, 2358, 2556, 2956, 3144, 4434, 4716, 5112, 5912, 6651, 8868, 9301, 9432, 13302, 17736, 18602, 26604, 27903, 37204, 52469, 53208, 55806, 74408, 83709, 96809, 104938, 111612, 157407, 167418, 193618, 209876, 223224, 290427, 314814, 334836, 387236, 419752, 472221, 580854, 629628, 669672, 774472, 871281, 944442, 1161708, 1259256, 1742562, 1888884, 2323416, 3485124, 3777768, 6873439, 6970248, 13746878, 20620317, 27493756, 41240634, 54987512, 61860951, 82481268, 123721902, 164962536, 247443804, 494887608]

約数ペア:

[(1, 494887608), (2, 247443804), (3, 164962536), (4, 123721902), (6, 82481268), (8, 61860951), (9, 54987512), (12, 41240634), (18, 27493756), (24, 20620317), (36, 13746878), (71, 6970248), (72, 6873439), (131, 3777768), (142, 3485124), (213, 2323416), (262, 1888884), (284, 1742562), (393, 1259256), (426, 1161708), (524, 944442), (568, 871281), (639, 774472), (739, 669672), (786, 629628), (852, 580854), (1048, 472221), (1179, 419752), (1278, 387236), (1478, 334836), (1572, 314814), (1704, 290427), (2217, 223224), (2358, 209876), (2556, 193618), (2956, 167418), (3144, 157407), (4434, 111612), (4716, 104938), (5112, 96809), (5912, 83709), (6651, 74408), (8868, 55806), (9301, 53208), (9432, 52469), (13302, 37204), (17736, 27903), (18602, 26604)]