17412816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 48280640

約数和(自身を除く): 30867824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 313, 366, 456, 488, 626, 732, 912, 939, 976, 1159, 1252, 1464, 1878, 2318, 2504, 2928, 3477, 3756, 4636, 5008, 5947, 6954, 7512, 9272, 11894, 13908, 15024, 17841, 18544, 19093, 23788, 27816, 35682, 38186, 47576, 55632, 57279, 71364, 76372, 95152, 114558, 142728, 152744, 229116, 285456, 305488, 362767, 458232, 725534, 916464, 1088301, 1451068, 2176602, 2902136, 4353204, 5804272, 8706408, 17412816]

約数ペア:

[(1, 17412816), (2, 8706408), (3, 5804272), (4, 4353204), (6, 2902136), (8, 2176602), (12, 1451068), (16, 1088301), (19, 916464), (24, 725534), (38, 458232), (48, 362767), (57, 305488), (61, 285456), (76, 229116), (114, 152744), (122, 142728), (152, 114558), (183, 95152), (228, 76372), (244, 71364), (304, 57279), (313, 55632), (366, 47576), (456, 38186), (488, 35682), (626, 27816), (732, 23788), (912, 19093), (939, 18544), (976, 17841), (1159, 15024), (1252, 13908), (1464, 11894), (1878, 9272), (2318, 7512), (2504, 6954), (2928, 5947), (3477, 5008), (3756, 4636)]