3975397930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1373}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 8796677760

約数和(自身を除く): 4821279830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 311, 490, 622, 665, 931, 1330, 1373, 1555, 1862, 2177, 2746, 3110, 4354, 4655, 5909, 6865, 9310, 9611, 10885, 11818, 13730, 15239, 19222, 21770, 26087, 29545, 30478, 41363, 48055, 52174, 59090, 67277, 76195, 82726, 96110, 130435, 134554, 152390, 182609, 206815, 260870, 289541, 336385, 365218, 413630, 427003, 579082, 672770, 854006, 913045, 1278263, 1447705, 1826090, 2135015, 2556526, 2895410, 2989021, 4270030, 5978042, 6391315, 8113057, 12782630, 14945105, 16226114, 20923147, 29890210, 40565285, 41846294, 56791399, 81130570, 104615735, 113582798, 209231470, 283956995, 397539793, 567913990, 795079586, 1987698965, 3975397930]

約数ペア:

[(1, 3975397930), (2, 1987698965), (5, 795079586), (7, 567913990), (10, 397539793), (14, 283956995), (19, 209231470), (35, 113582798), (38, 104615735), (49, 81130570), (70, 56791399), (95, 41846294), (98, 40565285), (133, 29890210), (190, 20923147), (245, 16226114), (266, 14945105), (311, 12782630), (490, 8113057), (622, 6391315), (665, 5978042), (931, 4270030), (1330, 2989021), (1373, 2895410), (1555, 2556526), (1862, 2135015), (2177, 1826090), (2746, 1447705), (3110, 1278263), (4354, 913045), (4655, 854006), (5909, 672770), (6865, 579082), (9310, 427003), (9611, 413630), (10885, 365218), (11818, 336385), (13730, 289541), (15239, 260870), (19222, 206815), (21770, 182609), (26087, 152390), (29545, 134554), (30478, 130435), (41363, 96110), (48055, 82726), (52174, 76195), (59090, 67277)]