1213373364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3181}}^1$

素因数の和:3453

約数の個数: 96

約数和(自身を含む): 3421286400

約数和(自身を除く): 2207913036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 239, 266, 399, 478, 532, 717, 798, 956, 1434, 1596, 1673, 2868, 3181, 3346, 4541, 5019, 6362, 6692, 9082, 9543, 10038, 12724, 13623, 18164, 19086, 20076, 22267, 27246, 31787, 38172, 44534, 54492, 60439, 63574, 66801, 89068, 95361, 120878, 127148, 133602, 181317, 190722, 241756, 267204, 362634, 381444, 423073, 725268, 760259, 846146, 1269219, 1520518, 1692292, 2280777, 2538438, 3041036, 4561554, 5076876, 5321813, 9123108, 10643626, 14444921, 15965439, 21287252, 28889842, 31930878, 43334763, 57779684, 63861756, 86669526, 101114447, 173339052, 202228894, 303343341, 404457788, 606686682, 1213373364]

約数ペア:

[(1, 1213373364), (2, 606686682), (3, 404457788), (4, 303343341), (6, 202228894), (7, 173339052), (12, 101114447), (14, 86669526), (19, 63861756), (21, 57779684), (28, 43334763), (38, 31930878), (42, 28889842), (57, 21287252), (76, 15965439), (84, 14444921), (114, 10643626), (133, 9123108), (228, 5321813), (239, 5076876), (266, 4561554), (399, 3041036), (478, 2538438), (532, 2280777), (717, 1692292), (798, 1520518), (956, 1269219), (1434, 846146), (1596, 760259), (1673, 725268), (2868, 423073), (3181, 381444), (3346, 362634), (4541, 267204), (5019, 241756), (6362, 190722), (6692, 181317), (9082, 133602), (9543, 127148), (10038, 120878), (12724, 95361), (13623, 89068), (18164, 66801), (19086, 63574), (20076, 60439), (22267, 54492), (27246, 44534), (31787, 38172)]