120692628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 349818560

約数和(自身を除く): 229125932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 1171, 1227, 1636, 2342, 2454, 2863, 3513, 3681, 4684, 4908, 5726, 7026, 7362, 8197, 8589, 10539, 11452, 14052, 14724, 16394, 17178, 21078, 24591, 25767, 32788, 34356, 42156, 49182, 51534, 73773, 98364, 103068, 147546, 295092, 478939, 957878, 1436817, 1915756, 2873634, 3352573, 4310451, 5747268, 6705146, 8620902, 10057719, 13410292, 17241804, 20115438, 30173157, 40230876, 60346314, 120692628]

約数ペア:

[(1, 120692628), (2, 60346314), (3, 40230876), (4, 30173157), (6, 20115438), (7, 17241804), (9, 13410292), (12, 10057719), (14, 8620902), (18, 6705146), (21, 5747268), (28, 4310451), (36, 3352573), (42, 2873634), (63, 1915756), (84, 1436817), (126, 957878), (252, 478939), (409, 295092), (818, 147546), (1171, 103068), (1227, 98364), (1636, 73773), (2342, 51534), (2454, 49182), (2863, 42156), (3513, 34356), (3681, 32788), (4684, 25767), (4908, 24591), (5726, 21078), (7026, 17178), (7362, 16394), (8197, 14724), (8589, 14052), (10539, 11452)]