931479570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14639}}^1$

素因数の和:14760

約数の個数: 96

約数和(自身を含む): 2795420160

約数和(自身を除く): 1863940590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 202, 210, 303, 315, 505, 606, 630, 707, 909, 1010, 1414, 1515, 1818, 2121, 3030, 3535, 4242, 4545, 6363, 7070, 9090, 10605, 12726, 14639, 21210, 29278, 31815, 43917, 63630, 73195, 87834, 102473, 131751, 146390, 204946, 219585, 263502, 307419, 439170, 512365, 614838, 658755, 922257, 1024730, 1317510, 1478539, 1537095, 1844514, 2957078, 3074190, 4435617, 4611285, 7392695, 8871234, 9222570, 10349773, 13306851, 14785390, 20699546, 22178085, 26613702, 31049319, 44356170, 51748865, 62098638, 66534255, 93147957, 103497730, 133068510, 155246595, 186295914, 310493190, 465739785, 931479570]

約数ペア:

[(1, 931479570), (2, 465739785), (3, 310493190), (5, 186295914), (6, 155246595), (7, 133068510), (9, 103497730), (10, 93147957), (14, 66534255), (15, 62098638), (18, 51748865), (21, 44356170), (30, 31049319), (35, 26613702), (42, 22178085), (45, 20699546), (63, 14785390), (70, 13306851), (90, 10349773), (101, 9222570), (105, 8871234), (126, 7392695), (202, 4611285), (210, 4435617), (303, 3074190), (315, 2957078), (505, 1844514), (606, 1537095), (630, 1478539), (707, 1317510), (909, 1024730), (1010, 922257), (1414, 658755), (1515, 614838), (1818, 512365), (2121, 439170), (3030, 307419), (3535, 263502), (4242, 219585), (4545, 204946), (6363, 146390), (7070, 131751), (9090, 102473), (10605, 87834), (12726, 73195), (14639, 63630), (21210, 43917), (29278, 31815)]