1741208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 4147200

約数和(自身を除く): 2405992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 59, 62, 68, 118, 119, 124, 136, 217, 236, 238, 248, 413, 434, 472, 476, 527, 826, 868, 952, 1003, 1054, 1652, 1736, 1829, 2006, 2108, 3304, 3658, 3689, 4012, 4216, 7021, 7316, 7378, 8024, 12803, 14042, 14632, 14756, 25606, 28084, 29512, 31093, 51212, 56168, 62186, 102424, 124372, 217651, 248744, 435302, 870604, 1741208]

約数ペア:

[(1, 1741208), (2, 870604), (4, 435302), (7, 248744), (8, 217651), (14, 124372), (17, 102424), (28, 62186), (31, 56168), (34, 51212), (56, 31093), (59, 29512), (62, 28084), (68, 25606), (118, 14756), (119, 14632), (124, 14042), (136, 12803), (217, 8024), (236, 7378), (238, 7316), (248, 7021), (413, 4216), (434, 4012), (472, 3689), (476, 3658), (527, 3304), (826, 2108), (868, 2006), (952, 1829), (1003, 1736), (1054, 1652)]