109896400

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 60

約数和(自身を含む): 270506124

約数和(自身を除く): 160609724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3280, 4100, 6701, 8200, 13402, 16400, 26804, 33505, 53608, 67010, 107216, 134020, 167525, 268040, 274741, 335050, 536080, 549482, 670100, 1098964, 1340200, 1373705, 2197928, 2680400, 2747410, 4395856, 5494820, 6868525, 10989640, 13737050, 21979280, 27474100, 54948200, 109896400]

約数ペア:

[(1, 109896400), (2, 54948200), (4, 27474100), (5, 21979280), (8, 13737050), (10, 10989640), (16, 6868525), (20, 5494820), (25, 4395856), (40, 2747410), (41, 2680400), (50, 2197928), (80, 1373705), (82, 1340200), (100, 1098964), (164, 670100), (200, 549482), (205, 536080), (328, 335050), (400, 274741), (410, 268040), (656, 167525), (820, 134020), (1025, 107216), (1640, 67010), (2050, 53608), (3280, 33505), (4100, 26804), (6701, 16400), (8200, 13402)]