889238196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9721}}^1$

素因数の和:9763

約数の個数: 144

約数和(自身を含む): 2896378240

約数和(自身を除く): 2007140044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2541, 2772, 3267, 3388, 4158, 4356, 5082, 6534, 7623, 8316, 9721, 10164, 13068, 15246, 19442, 22869, 29163, 30492, 38884, 45738, 58326, 68047, 87489, 91476, 106931, 116652, 136094, 174978, 204141, 213862, 262467, 272188, 320793, 349956, 408282, 427724, 524934, 612423, 641586, 748517, 816564, 962379, 1049868, 1176241, 1224846, 1283172, 1497034, 1837269, 1924758, 2245551, 2352482, 2449692, 2887137, 2994068, 3528723, 3674538, 3849516, 4491102, 4704964, 5774274, 6736653, 7057446, 7349076, 8233687, 8982204, 10586169, 11548548, 13473306, 14114892, 16467374, 20209959, 21172338, 24701061, 26946612, 31758507, 32934748, 40419918, 42344676, 49402122, 63517014, 74103183, 80839836, 98804244, 127034028, 148206366, 222309549, 296412732, 444619098, 889238196]

約数ペア:

[(1, 889238196), (2, 444619098), (3, 296412732), (4, 222309549), (6, 148206366), (7, 127034028), (9, 98804244), (11, 80839836), (12, 74103183), (14, 63517014), (18, 49402122), (21, 42344676), (22, 40419918), (27, 32934748), (28, 31758507), (33, 26946612), (36, 24701061), (42, 21172338), (44, 20209959), (54, 16467374), (63, 14114892), (66, 13473306), (77, 11548548), (84, 10586169), (99, 8982204), (108, 8233687), (121, 7349076), (126, 7057446), (132, 6736653), (154, 5774274), (189, 4704964), (198, 4491102), (231, 3849516), (242, 3674538), (252, 3528723), (297, 2994068), (308, 2887137), (363, 2449692), (378, 2352482), (396, 2245551), (462, 1924758), (484, 1837269), (594, 1497034), (693, 1283172), (726, 1224846), (756, 1176241), (847, 1049868), (924, 962379), (1089, 816564), (1188, 748517), (1386, 641586), (1452, 612423), (1694, 524934), (2079, 427724), (2178, 408282), (2541, 349956), (2772, 320793), (3267, 272188), (3388, 262467), (4158, 213862), (4356, 204141), (5082, 174978), (6534, 136094), (7623, 116652), (8316, 106931), (9721, 91476), (10164, 87489), (13068, 68047), (15246, 58326), (19442, 45738), (22869, 38884), (29163, 30492)]