9970884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 32771200

約数和(自身を除く): 22800316

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, 109, 121, 126, 132, 154, 189, 198, 218, 231, 242, 252, 297, 308, 327, 363, 378, 396, 436, 462, 484, 594, 654, 693, 726, 756, 763, 847, 924, 981, 1089, 1188, 1199, 1308, 1386, 1452, 1526, 1694, 1962, 2079, 2178, 2289, 2398, 2541, 2772, 2943, 3052, 3267, 3388, 3597, 3924, 4158, 4356, 4578, 4796, 5082, 5886, 6534, 6867, 7194, 7623, 8316, 8393, 9156, 10164, 10791, 11772, 13068, 13189, 13734, 14388, 15246, 16786, 20601, 21582, 22869, 25179, 26378, 27468, 30492, 32373, 33572, 39567, 41202, 43164, 45738, 50358, 52756, 64746, 75537, 79134, 82404, 91476, 92323, 100716, 118701, 129492, 151074, 158268, 184646, 226611, 237402, 276969, 302148, 356103, 369292, 453222, 474804, 553938, 712206, 830907, 906444, 1107876, 1424412, 1661814, 2492721, 3323628, 4985442, 9970884]

約数ペア:

[(1, 9970884), (2, 4985442), (3, 3323628), (4, 2492721), (6, 1661814), (7, 1424412), (9, 1107876), (11, 906444), (12, 830907), (14, 712206), (18, 553938), (21, 474804), (22, 453222), (27, 369292), (28, 356103), (33, 302148), (36, 276969), (42, 237402), (44, 226611), (54, 184646), (63, 158268), (66, 151074), (77, 129492), (84, 118701), (99, 100716), (108, 92323), (109, 91476), (121, 82404), (126, 79134), (132, 75537), (154, 64746), (189, 52756), (198, 50358), (218, 45738), (231, 43164), (242, 41202), (252, 39567), (297, 33572), (308, 32373), (327, 30492), (363, 27468), (378, 26378), (396, 25179), (436, 22869), (462, 21582), (484, 20601), (594, 16786), (654, 15246), (693, 14388), (726, 13734), (756, 13189), (763, 13068), (847, 11772), (924, 10791), (981, 10164), (1089, 9156), (1188, 8393), (1199, 8316), (1308, 7623), (1386, 7194), (1452, 6867), (1526, 6534), (1694, 5886), (1962, 5082), (2079, 4796), (2178, 4578), (2289, 4356), (2398, 4158), (2541, 3924), (2772, 3597), (2943, 3388), (3052, 3267)]