25403629428

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{1723}}^1$

素因数の和:2594

約数の個数: 96

約数和(自身を含む): 66314142720

約数和(自身を除く): 40910513292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 647, 844, 1266, 1294, 1723, 1899, 1941, 2532, 2588, 3446, 3798, 3882, 5169, 5697, 5823, 6892, 7596, 7764, 10338, 11394, 11646, 15507, 17469, 20676, 22788, 23292, 31014, 34938, 46521, 62028, 69876, 93042, 136517, 186084, 273034, 363553, 409551, 546068, 727106, 819102, 1090659, 1114781, 1228653, 1454212, 1638204, 2181318, 2229562, 2457306, 3271977, 3344343, 3685959, 4362636, 4459124, 4914612, 6543954, 6688686, 7371918, 9815931, 10033029, 13087908, 13377372, 14743836, 19631862, 20066058, 30099087, 39263724, 40132116, 60198174, 120396348, 235218791, 470437582, 705656373, 940875164, 1411312746, 2116969119, 2822625492, 4233938238, 6350907357, 8467876476, 12701814714, 25403629428]

約数ペア:

[(1, 25403629428), (2, 12701814714), (3, 8467876476), (4, 6350907357), (6, 4233938238), (9, 2822625492), (12, 2116969119), (18, 1411312746), (27, 940875164), (36, 705656373), (54, 470437582), (108, 235218791), (211, 120396348), (422, 60198174), (633, 40132116), (647, 39263724), (844, 30099087), (1266, 20066058), (1294, 19631862), (1723, 14743836), (1899, 13377372), (1941, 13087908), (2532, 10033029), (2588, 9815931), (3446, 7371918), (3798, 6688686), (3882, 6543954), (5169, 4914612), (5697, 4459124), (5823, 4362636), (6892, 3685959), (7596, 3344343), (7764, 3271977), (10338, 2457306), (11394, 2229562), (11646, 2181318), (15507, 1638204), (17469, 1454212), (20676, 1228653), (22788, 1114781), (23292, 1090659), (31014, 819102), (34938, 727106), (46521, 546068), (62028, 409551), (69876, 363553), (93042, 273034), (136517, 186084)]