1036601810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 2041200000

約数和(自身を除く): 1004598190

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 419, 449, 551, 838, 898, 1102, 2095, 2245, 2755, 4190, 4490, 5510, 7961, 8531, 12151, 13021, 15922, 17062, 24302, 26042, 39805, 42655, 60755, 65105, 79610, 85310, 121510, 130210, 188131, 230869, 247399, 376262, 461738, 494798, 940655, 1154345, 1236995, 1881310, 2308690, 2473990, 3574489, 5455799, 7148978, 10911598, 17872445, 27278995, 35744890, 54557990, 103660181, 207320362, 518300905, 1036601810]

約数ペア:

[(1, 1036601810), (2, 518300905), (5, 207320362), (10, 103660181), (19, 54557990), (29, 35744890), (38, 27278995), (58, 17872445), (95, 10911598), (145, 7148978), (190, 5455799), (290, 3574489), (419, 2473990), (449, 2308690), (551, 1881310), (838, 1236995), (898, 1154345), (1102, 940655), (2095, 494798), (2245, 461738), (2755, 376262), (4190, 247399), (4490, 230869), (5510, 188131), (7961, 130210), (8531, 121510), (12151, 85310), (13021, 79610), (15922, 65105), (17062, 60755), (24302, 42655), (26042, 39805)]