352313892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2423}}^1$

素因数の和:3017

約数の個数: 72

約数和(自身を含む): 1019980416

約数和(自身を除く): 667666524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 1154, 1731, 2308, 2423, 3462, 4039, 4846, 5193, 6924, 7269, 8078, 9692, 10386, 12117, 14538, 16156, 16961, 20772, 21807, 24234, 29076, 33922, 36351, 43614, 48468, 50883, 67844, 72702, 87228, 101766, 145404, 152649, 203532, 305298, 610596, 1398071, 2796142, 4194213, 5592284, 8388426, 9786497, 12582639, 16776852, 19572994, 25165278, 29359491, 39145988, 50330556, 58718982, 88078473, 117437964, 176156946, 352313892]

約数ペア:

[(1, 352313892), (2, 176156946), (3, 117437964), (4, 88078473), (6, 58718982), (7, 50330556), (9, 39145988), (12, 29359491), (14, 25165278), (18, 19572994), (21, 16776852), (28, 12582639), (36, 9786497), (42, 8388426), (63, 5592284), (84, 4194213), (126, 2796142), (252, 1398071), (577, 610596), (1154, 305298), (1731, 203532), (2308, 152649), (2423, 145404), (3462, 101766), (4039, 87228), (4846, 72702), (5193, 67844), (6924, 50883), (7269, 48468), (8078, 43614), (9692, 36351), (10386, 33922), (12117, 29076), (14538, 24234), (16156, 21807), (16961, 20772)]