858641994630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8663}}^1\times {\mathrm{157327}}^1$

素因数の和:166010

約数の個数: 96

約数和(自身を含む): 2551704090624

約数和(自身を除く): 1693062095994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8663, 17326, 25989, 43315, 51978, 60641, 77967, 86630, 121282, 129945, 155934, 157327, 181923, 259890, 303205, 314654, 363846, 389835, 471981, 545769, 606410, 779670, 786635, 909615, 943962, 1091538, 1101289, 1415943, 1573270, 1819230, 2202578, 2359905, 2728845, 2831886, 3303867, 4719810, 5457690, 5506445, 6607734, 7079715, 9911601, 11012890, 14159430, 16519335, 19823202, 33038670, 49558005, 99116010, 1362923801, 2725847602, 4088771403, 6814619005, 8177542806, 9540466607, 12266314209, 13629238010, 19080933214, 20443857015, 24532628418, 28621399821, 40887714030, 47702333035, 57242799642, 61331571045, 85864199463, 95404666070, 122663142090, 143106999105, 171728398926, 286213998210, 429320997315, 858641994630]

約数ペア:

[(1, 858641994630), (2, 429320997315), (3, 286213998210), (5, 171728398926), (6, 143106999105), (7, 122663142090), (9, 95404666070), (10, 85864199463), (14, 61331571045), (15, 57242799642), (18, 47702333035), (21, 40887714030), (30, 28621399821), (35, 24532628418), (42, 20443857015), (45, 19080933214), (63, 13629238010), (70, 12266314209), (90, 9540466607), (105, 8177542806), (126, 6814619005), (210, 4088771403), (315, 2725847602), (630, 1362923801), (8663, 99116010), (17326, 49558005), (25989, 33038670), (43315, 19823202), (51978, 16519335), (60641, 14159430), (77967, 11012890), (86630, 9911601), (121282, 7079715), (129945, 6607734), (155934, 5506445), (157327, 5457690), (181923, 4719810), (259890, 3303867), (303205, 2831886), (314654, 2728845), (363846, 2359905), (389835, 2202578), (471981, 1819230), (545769, 1573270), (606410, 1415943), (779670, 1101289), (786635, 1091538), (909615, 943962)]