131286504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2267}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 348364800

約数和(自身を除く): 217078296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2267, 2413, 3048, 4534, 4826, 6801, 7239, 9068, 9652, 13602, 14478, 18136, 19304, 27204, 28956, 43073, 54408, 57912, 86146, 129219, 172292, 258438, 287909, 344584, 516876, 575818, 863727, 1033752, 1151636, 1727454, 2303272, 3454908, 5470271, 6909816, 10940542, 16410813, 21881084, 32821626, 43762168, 65643252, 131286504]

約数ペア:

[(1, 131286504), (2, 65643252), (3, 43762168), (4, 32821626), (6, 21881084), (8, 16410813), (12, 10940542), (19, 6909816), (24, 5470271), (38, 3454908), (57, 2303272), (76, 1727454), (114, 1151636), (127, 1033752), (152, 863727), (228, 575818), (254, 516876), (381, 344584), (456, 287909), (508, 258438), (762, 172292), (1016, 129219), (1524, 86146), (2267, 57912), (2413, 54408), (3048, 43073), (4534, 28956), (4826, 27204), (6801, 19304), (7239, 18136), (9068, 14478), (9652, 13602)]