1716203090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{2203}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 3656171520

約数和(自身を除く): 1939968430

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 359, 434, 718, 1085, 1795, 2170, 2203, 2513, 3590, 4406, 5026, 11015, 11129, 12565, 15421, 22030, 22258, 25130, 30842, 55645, 68293, 77105, 77903, 111290, 136586, 154210, 155806, 341465, 389515, 478051, 682930, 779030, 790877, 956102, 1581754, 2390255, 3954385, 4780510, 5536139, 7908770, 11072278, 24517187, 27680695, 49034374, 55361390, 122585935, 171620309, 245171870, 343240618, 858101545, 1716203090]

約数ペア:

[(1, 1716203090), (2, 858101545), (5, 343240618), (7, 245171870), (10, 171620309), (14, 122585935), (31, 55361390), (35, 49034374), (62, 27680695), (70, 24517187), (155, 11072278), (217, 7908770), (310, 5536139), (359, 4780510), (434, 3954385), (718, 2390255), (1085, 1581754), (1795, 956102), (2170, 790877), (2203, 779030), (2513, 682930), (3590, 478051), (4406, 389515), (5026, 341465), (11015, 155806), (11129, 154210), (12565, 136586), (15421, 111290), (22030, 77903), (22258, 77105), (25130, 68293), (30842, 55645)]