415946466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1889}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 972087480

約数和(自身を除く): 556141014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 941, 1882, 1889, 2823, 3778, 5646, 5667, 8469, 11334, 12233, 16938, 17001, 24466, 24557, 34002, 36699, 49114, 73398, 73671, 110097, 147342, 220194, 221013, 442026, 1777549, 3555098, 5332647, 10665294, 15997941, 23108137, 31995882, 46216274, 69324411, 138648822, 207973233, 415946466]

約数ペア:

[(1, 415946466), (2, 207973233), (3, 138648822), (6, 69324411), (9, 46216274), (13, 31995882), (18, 23108137), (26, 15997941), (39, 10665294), (78, 5332647), (117, 3555098), (234, 1777549), (941, 442026), (1882, 221013), (1889, 220194), (2823, 147342), (3778, 110097), (5646, 73671), (5667, 73398), (8469, 49114), (11334, 36699), (12233, 34002), (16938, 24557), (17001, 24466)]