349910764

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 777728000

約数和(自身を除く): 427817236

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 343, 433, 434, 532, 589, 686, 866, 868, 931, 1178, 1372, 1519, 1732, 1862, 2356, 3031, 3038, 3724, 4123, 6062, 6076, 6517, 8227, 8246, 10633, 12124, 13034, 13423, 16454, 16492, 21217, 21266, 26068, 26846, 28861, 32908, 42434, 42532, 53692, 57589, 57722, 84868, 93961, 115178, 115444, 148519, 187922, 202027, 230356, 255037, 297038, 375844, 403123, 404054, 510074, 594076, 657727, 806246, 808108, 1020148, 1315454, 1612492, 1785259, 2630908, 2821861, 3570518, 4604089, 5643722, 7141036, 9208178, 11287444, 12496813, 18416356, 24993626, 49987252, 87477691, 174955382, 349910764]

約数ペア:

[(1, 349910764), (2, 174955382), (4, 87477691), (7, 49987252), (14, 24993626), (19, 18416356), (28, 12496813), (31, 11287444), (38, 9208178), (49, 7141036), (62, 5643722), (76, 4604089), (98, 3570518), (124, 2821861), (133, 2630908), (196, 1785259), (217, 1612492), (266, 1315454), (343, 1020148), (433, 808108), (434, 806246), (532, 657727), (589, 594076), (686, 510074), (866, 404054), (868, 403123), (931, 375844), (1178, 297038), (1372, 255037), (1519, 230356), (1732, 202027), (1862, 187922), (2356, 148519), (3031, 115444), (3038, 115178), (3724, 93961), (4123, 84868), (6062, 57722), (6076, 57589), (6517, 53692), (8227, 42532), (8246, 42434), (10633, 32908), (12124, 28861), (13034, 26846), (13423, 26068), (16454, 21266), (16492, 21217)]