10367720840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{65173}}^1$

素因数の和:65322

約数の個数: 64

約数和(自身を含む): 24143056560

約数和(自身を除く): 13775335720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 97, 164, 194, 205, 328, 388, 410, 485, 776, 820, 970, 1640, 1940, 3880, 3977, 7954, 15908, 19885, 31816, 39770, 65173, 79540, 130346, 159080, 260692, 325865, 521384, 651730, 1303460, 2606920, 2672093, 5344186, 6321781, 10688372, 12643562, 13360465, 21376744, 25287124, 26720930, 31608905, 50574248, 53441860, 63217810, 106883720, 126435620, 252871240, 259193021, 518386042, 1036772084, 1295965105, 2073544168, 2591930210, 5183860420, 10367720840]

約数ペア:

[(1, 10367720840), (2, 5183860420), (4, 2591930210), (5, 2073544168), (8, 1295965105), (10, 1036772084), (20, 518386042), (40, 259193021), (41, 252871240), (82, 126435620), (97, 106883720), (164, 63217810), (194, 53441860), (205, 50574248), (328, 31608905), (388, 26720930), (410, 25287124), (485, 21376744), (776, 13360465), (820, 12643562), (970, 10688372), (1640, 6321781), (1940, 5344186), (3880, 2672093), (3977, 2606920), (7954, 1303460), (15908, 651730), (19885, 521384), (31816, 325865), (39770, 260692), (65173, 159080), (79540, 130346)]