1330896798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{320081}}^1$

素因数の和:320110

約数の個数: 64

約数和(自身を含む): 3687344640

約数和(自身を除く): 2356447842

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 320081, 640162, 960243, 1920486, 2240567, 2880729, 3520891, 4481134, 5761458, 6721701, 7041782, 8642187, 10562673, 13443402, 17284374, 20165103, 21125346, 24646237, 31688019, 40330206, 49292474, 60495309, 63376038, 73938711, 95064057, 120990618, 147877422, 190128114, 221816133, 443632266, 665448399, 1330896798]

約数ペア:

[(1, 1330896798), (2, 665448399), (3, 443632266), (6, 221816133), (7, 190128114), (9, 147877422), (11, 120990618), (14, 95064057), (18, 73938711), (21, 63376038), (22, 60495309), (27, 49292474), (33, 40330206), (42, 31688019), (54, 24646237), (63, 21125346), (66, 20165103), (77, 17284374), (99, 13443402), (126, 10562673), (154, 8642187), (189, 7041782), (198, 6721701), (231, 5761458), (297, 4481134), (378, 3520891), (462, 2880729), (594, 2240567), (693, 1920486), (1386, 960243), (2079, 640162), (4158, 320081)]