590906988

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{28949}}^1$

素因数の和:28978

約数の個数: 84

約数和(自身を含む): 1771971600

約数和(自身を除く): 1181064612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 28949, 57898, 86847, 115796, 173694, 202643, 260541, 347388, 405286, 521082, 607929, 781623, 810572, 1042164, 1215858, 1563246, 1823787, 2344869, 2431716, 3126492, 3647574, 4689738, 5471361, 7034607, 7295148, 9379476, 10942722, 14069214, 16414083, 21103821, 21885444, 28138428, 32828166, 42207642, 49242249, 65656332, 84415284, 98484498, 147726747, 196968996, 295453494, 590906988]

約数ペア:

[(1, 590906988), (2, 295453494), (3, 196968996), (4, 147726747), (6, 98484498), (7, 84415284), (9, 65656332), (12, 49242249), (14, 42207642), (18, 32828166), (21, 28138428), (27, 21885444), (28, 21103821), (36, 16414083), (42, 14069214), (54, 10942722), (63, 9379476), (81, 7295148), (84, 7034607), (108, 5471361), (126, 4689738), (162, 3647574), (189, 3126492), (243, 2431716), (252, 2344869), (324, 1823787), (378, 1563246), (486, 1215858), (567, 1042164), (729, 810572), (756, 781623), (972, 607929), (1134, 521082), (1458, 405286), (1701, 347388), (2268, 260541), (2916, 202643), (3402, 173694), (5103, 115796), (6804, 86847), (10206, 57898), (20412, 28949)]