921520464

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3492

約数の個数: 80

約数和(自身を含む): 2444486400

約数和(自身を除く): 1522965936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 584, 632, 876, 948, 1168, 1264, 1752, 1896, 3329, 3504, 3792, 5767, 6658, 9987, 11534, 13316, 17301, 19974, 23068, 26632, 34602, 39948, 46136, 53264, 69204, 79896, 92272, 138408, 159792, 243017, 262991, 276816, 486034, 525982, 729051, 788973, 972068, 1051964, 1458102, 1577946, 1944136, 2103928, 2916204, 3155892, 3888272, 4207856, 5832408, 6311784, 11664816, 12623568, 19198343, 38396686, 57595029, 76793372, 115190058, 153586744, 230380116, 307173488, 460760232, 921520464]

約数ペア:

[(1, 921520464), (2, 460760232), (3, 307173488), (4, 230380116), (6, 153586744), (8, 115190058), (12, 76793372), (16, 57595029), (24, 38396686), (48, 19198343), (73, 12623568), (79, 11664816), (146, 6311784), (158, 5832408), (219, 4207856), (237, 3888272), (292, 3155892), (316, 2916204), (438, 2103928), (474, 1944136), (584, 1577946), (632, 1458102), (876, 1051964), (948, 972068), (1168, 788973), (1264, 729051), (1752, 525982), (1896, 486034), (3329, 276816), (3504, 262991), (3792, 243017), (5767, 159792), (6658, 138408), (9987, 92272), (11534, 79896), (13316, 69204), (17301, 53264), (19974, 46136), (23068, 39948), (26632, 34602)]