1018575684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{6551}}^1$

素因数の和:7185

約数の個数: 72

約数和(自身を含む): 2947771008

約数和(自身を除く): 1929195324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 1234, 1851, 2468, 3702, 4319, 5553, 6551, 7404, 8638, 11106, 12957, 13102, 17276, 19653, 22212, 25914, 26204, 38871, 39306, 45857, 51828, 58959, 77742, 78612, 91714, 117918, 137571, 155484, 183428, 235836, 275142, 412713, 550284, 825426, 1650852, 4041967, 8083934, 12125901, 16167868, 24251802, 28293769, 36377703, 48503604, 56587538, 72755406, 84881307, 113175076, 145510812, 169762614, 254643921, 339525228, 509287842, 1018575684]

約数ペア:

[(1, 1018575684), (2, 509287842), (3, 339525228), (4, 254643921), (6, 169762614), (7, 145510812), (9, 113175076), (12, 84881307), (14, 72755406), (18, 56587538), (21, 48503604), (28, 36377703), (36, 28293769), (42, 24251802), (63, 16167868), (84, 12125901), (126, 8083934), (252, 4041967), (617, 1650852), (1234, 825426), (1851, 550284), (2468, 412713), (3702, 275142), (4319, 235836), (5553, 183428), (6551, 155484), (7404, 137571), (8638, 117918), (11106, 91714), (12957, 78612), (13102, 77742), (17276, 58959), (19653, 51828), (22212, 45857), (25914, 39306), (26204, 38871)]