245896812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5843}}^1$

素因数の和:6027

約数の個数: 72

約数和(自身を含む): 714744576

約数和(自身を除く): 468847764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 4676, 5843, 6012, 7014, 10521, 11686, 14028, 17529, 21042, 23372, 35058, 40901, 42084, 52587, 70116, 81802, 105174, 122703, 163604, 210348, 245406, 368109, 490812, 736218, 975781, 1472436, 1951562, 2927343, 3903124, 5854686, 6830467, 8782029, 11709372, 13660934, 17564058, 20491401, 27321868, 35128116, 40982802, 61474203, 81965604, 122948406, 245896812]

約数ペア:

[(1, 245896812), (2, 122948406), (3, 81965604), (4, 61474203), (6, 40982802), (7, 35128116), (9, 27321868), (12, 20491401), (14, 17564058), (18, 13660934), (21, 11709372), (28, 8782029), (36, 6830467), (42, 5854686), (63, 3903124), (84, 2927343), (126, 1951562), (167, 1472436), (252, 975781), (334, 736218), (501, 490812), (668, 368109), (1002, 245406), (1169, 210348), (1503, 163604), (2004, 122703), (2338, 105174), (3006, 81802), (3507, 70116), (4676, 52587), (5843, 42084), (6012, 40901), (7014, 35058), (10521, 23372), (11686, 21042), (14028, 17529)]