8170340460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{20123}}^1$

素因数の和:20303

約数の個数: 96

約数和(自身を含む): 23449450752

約数和(自身を除く): 15279110292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 101, 134, 201, 202, 268, 303, 335, 402, 404, 505, 606, 670, 804, 1005, 1010, 1212, 1340, 1515, 2010, 2020, 3030, 4020, 6060, 6767, 13534, 20123, 20301, 27068, 33835, 40246, 40602, 60369, 67670, 80492, 81204, 100615, 101505, 120738, 135340, 201230, 203010, 241476, 301845, 402460, 406020, 603690, 1207380, 1348241, 2032423, 2696482, 4044723, 4064846, 5392964, 6097269, 6741205, 8089446, 8129692, 10162115, 12194538, 13482410, 16178892, 20223615, 20324230, 24389076, 26964820, 30486345, 40447230, 40648460, 60972690, 80894460, 121945380, 136172341, 272344682, 408517023, 544689364, 680861705, 817034046, 1361723410, 1634068092, 2042585115, 2723446820, 4085170230, 8170340460]

約数ペア:

[(1, 8170340460), (2, 4085170230), (3, 2723446820), (4, 2042585115), (5, 1634068092), (6, 1361723410), (10, 817034046), (12, 680861705), (15, 544689364), (20, 408517023), (30, 272344682), (60, 136172341), (67, 121945380), (101, 80894460), (134, 60972690), (201, 40648460), (202, 40447230), (268, 30486345), (303, 26964820), (335, 24389076), (402, 20324230), (404, 20223615), (505, 16178892), (606, 13482410), (670, 12194538), (804, 10162115), (1005, 8129692), (1010, 8089446), (1212, 6741205), (1340, 6097269), (1515, 5392964), (2010, 4064846), (2020, 4044723), (3030, 2696482), (4020, 2032423), (6060, 1348241), (6767, 1207380), (13534, 603690), (20123, 406020), (20301, 402460), (27068, 301845), (33835, 241476), (40246, 203010), (40602, 201230), (60369, 135340), (67670, 120738), (80492, 101505), (81204, 100615)]