31502571310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{29059}}^1$

素因数の和:30001

約数の個数: 64

約数和(自身を含む): 68695050240

約数和(自身を除く): 37192478930

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 911, 1190, 1822, 4555, 6377, 9110, 12754, 15487, 29059, 30974, 31885, 58118, 63770, 77435, 108409, 145295, 154870, 203413, 216818, 290590, 406826, 494003, 542045, 988006, 1017065, 1084090, 2034130, 2470015, 3458021, 4940030, 6916042, 17290105, 26472749, 34580210, 52945498, 132363745, 185309243, 264727490, 370618486, 450036733, 900073466, 926546215, 1853092430, 2250183665, 3150257131, 4500367330, 6300514262, 15751285655, 31502571310]

約数ペア:

[(1, 31502571310), (2, 15751285655), (5, 6300514262), (7, 4500367330), (10, 3150257131), (14, 2250183665), (17, 1853092430), (34, 926546215), (35, 900073466), (70, 450036733), (85, 370618486), (119, 264727490), (170, 185309243), (238, 132363745), (595, 52945498), (911, 34580210), (1190, 26472749), (1822, 17290105), (4555, 6916042), (6377, 4940030), (9110, 3458021), (12754, 2470015), (15487, 2034130), (29059, 1084090), (30974, 1017065), (31885, 988006), (58118, 542045), (63770, 494003), (77435, 406826), (108409, 290590), (145295, 216818), (154870, 203413)]