488535408

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{3613}}^1$

素因数の和:3943

約数の個数: 80

約数和(自身を含む): 1407147040

約数和(自身を除く): 918611632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1252, 1878, 2504, 2817, 3613, 3756, 5008, 5634, 7226, 7512, 8451, 10839, 11268, 14452, 15024, 16902, 21678, 22536, 28904, 32517, 33804, 43356, 45072, 57808, 65034, 67608, 86712, 97551, 130068, 135216, 173424, 195102, 260136, 390204, 520272, 780408, 1130869, 1560816, 2261738, 3392607, 4523476, 6785214, 9046952, 10177821, 13570428, 18093904, 20355642, 27140856, 30533463, 40711284, 54281712, 61066926, 81422568, 122133852, 162845136, 244267704, 488535408]

約数ペア:

[(1, 488535408), (2, 244267704), (3, 162845136), (4, 122133852), (6, 81422568), (8, 61066926), (9, 54281712), (12, 40711284), (16, 30533463), (18, 27140856), (24, 20355642), (27, 18093904), (36, 13570428), (48, 10177821), (54, 9046952), (72, 6785214), (108, 4523476), (144, 3392607), (216, 2261738), (313, 1560816), (432, 1130869), (626, 780408), (939, 520272), (1252, 390204), (1878, 260136), (2504, 195102), (2817, 173424), (3613, 135216), (3756, 130068), (5008, 97551), (5634, 86712), (7226, 67608), (7512, 65034), (8451, 57808), (10839, 45072), (11268, 43356), (14452, 33804), (15024, 32517), (16902, 28904), (21678, 22536)]