8440464.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 136604160

約数和(自身を除く): 78780548

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 41, 44, 76, 77, 82, 133, 154, 164, 209, 241, 266, 287, 308, 418, 451, 482, 532, 574, 779, 836, 902, 964, 1148, 1463, 1558, 1687, 1804, 2651, 2926, 3116, 3157, 3374, 4579, 5302, 5453, 5852, 6314, 6748, 8569, 9158, 9881, 10604, 10906, 12628, 17138, 18316, 18557, 19762, 21812, 32053, 34276, 37114, 39524, 50369, 59983, 64106, 69167, 74228, 100738, 108691, 119966, 128212, 138334, 187739, 201476, 217382, 239932, 276668, 352583, 375478, 434764, 705166, 750956, 760837, 1314173, 1410332, 1521674, 2065129, 2628346, 3043348, 4130258, 5256692, 8260516, 14455903, 28911806, 57823612]

約数ペア:

[(1, 57823612), (2, 28911806), (4, 14455903), (7, 8260516), (11, 5256692), (14, 4130258), (19, 3043348), (22, 2628346), (28, 2065129), (38, 1521674), (41, 1410332), (44, 1314173), (76, 760837), (77, 750956), (82, 705166), (133, 434764), (154, 375478), (164, 352583), (209, 276668), (241, 239932), (266, 217382), (287, 201476), (308, 187739), (418, 138334), (451, 128212), (482, 119966), (532, 108691), (574, 100738), (779, 74228), (836, 69167), (902, 64106), (964, 59983), (1148, 50369), (1463, 39524), (1558, 37114), (1687, 34276), (1804, 32053), (2651, 21812), (2926, 19762), (3116, 18557), (3157, 18316), (3374, 17138), (4579, 12628), (5302, 10906), (5453, 10604), (5852, 9881), (6314, 9158), (6748, 8569)]