125301204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1021}}^1$

素因数の和:1525

約数の個数: 72

約数和(自身を含む): 363079808

約数和(自身を除く): 237778604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 974, 1021, 1461, 1948, 2042, 2922, 3063, 3409, 4084, 4383, 5844, 6126, 6818, 7147, 8766, 9189, 10227, 12252, 13636, 14294, 17532, 18378, 20454, 21441, 28588, 30681, 36756, 40908, 42882, 61362, 64323, 85764, 122724, 128646, 257292, 497227, 994454, 1491681, 1988908, 2983362, 3480589, 4475043, 5966724, 6961178, 8950086, 10441767, 13922356, 17900172, 20883534, 31325301, 41767068, 62650602, 125301204]

約数ペア:

[(1, 125301204), (2, 62650602), (3, 41767068), (4, 31325301), (6, 20883534), (7, 17900172), (9, 13922356), (12, 10441767), (14, 8950086), (18, 6961178), (21, 5966724), (28, 4475043), (36, 3480589), (42, 2983362), (63, 1988908), (84, 1491681), (126, 994454), (252, 497227), (487, 257292), (974, 128646), (1021, 122724), (1461, 85764), (1948, 64323), (2042, 61362), (2922, 42882), (3063, 40908), (3409, 36756), (4084, 30681), (4383, 28588), (5844, 21441), (6126, 20454), (6818, 18378), (7147, 17532), (8766, 14294), (9189, 13636), (10227, 12252)]