349223568

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 961667616

約数和(自身を除く): 612444048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 211, 232, 246, 328, 348, 422, 464, 492, 633, 656, 696, 841, 844, 984, 1189, 1266, 1392, 1682, 1688, 1968, 2378, 2523, 2532, 3364, 3376, 3567, 4756, 5046, 5064, 6119, 6728, 7134, 8651, 9512, 10092, 10128, 12238, 13456, 14268, 17302, 18357, 19024, 20184, 24476, 25953, 28536, 34481, 34604, 36714, 40368, 48952, 51906, 57072, 68962, 69208, 73428, 97904, 103443, 103812, 137924, 138416, 146856, 177451, 206886, 207624, 250879, 275848, 293712, 354902, 413772, 415248, 501758, 532353, 551696, 709804, 752637, 827544, 1003516, 1064706, 1419608, 1505274, 1655088, 2007032, 2129412, 2839216, 3010548, 4014064, 4258824, 6021096, 7275491, 8517648, 12042192, 14550982, 21826473, 29101964, 43652946, 58203928, 87305892, 116407856, 174611784, 349223568]

約数ペア:

[(1, 349223568), (2, 174611784), (3, 116407856), (4, 87305892), (6, 58203928), (8, 43652946), (12, 29101964), (16, 21826473), (24, 14550982), (29, 12042192), (41, 8517648), (48, 7275491), (58, 6021096), (82, 4258824), (87, 4014064), (116, 3010548), (123, 2839216), (164, 2129412), (174, 2007032), (211, 1655088), (232, 1505274), (246, 1419608), (328, 1064706), (348, 1003516), (422, 827544), (464, 752637), (492, 709804), (633, 551696), (656, 532353), (696, 501758), (841, 415248), (844, 413772), (984, 354902), (1189, 293712), (1266, 275848), (1392, 250879), (1682, 207624), (1688, 206886), (1968, 177451), (2378, 146856), (2523, 138416), (2532, 137924), (3364, 103812), (3376, 103443), (3567, 97904), (4756, 73428), (5046, 69208), (5064, 68962), (6119, 57072), (6728, 51906), (7134, 48952), (8651, 40368), (9512, 36714), (10092, 34604), (10128, 34481), (12238, 28536), (13456, 25953), (14268, 24476), (17302, 20184), (18357, 19024)]