9419970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 64

約数和(自身を含む): 26689536

約数和(自身を除く): 17269566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1447, 2170, 2894, 3255, 4341, 6510, 7235, 8682, 10129, 14470, 20258, 21705, 30387, 43410, 44857, 50645, 60774, 89714, 101290, 134571, 151935, 224285, 269142, 303870, 313999, 448570, 627998, 672855, 941997, 1345710, 1569995, 1883994, 3139990, 4709985, 9419970]

約数ペア:

[(1, 9419970), (2, 4709985), (3, 3139990), (5, 1883994), (6, 1569995), (7, 1345710), (10, 941997), (14, 672855), (15, 627998), (21, 448570), (30, 313999), (31, 303870), (35, 269142), (42, 224285), (62, 151935), (70, 134571), (93, 101290), (105, 89714), (155, 60774), (186, 50645), (210, 44857), (217, 43410), (310, 30387), (434, 21705), (465, 20258), (651, 14470), (930, 10129), (1085, 8682), (1302, 7235), (1447, 6510), (2170, 4341), (2894, 3255)]