17134700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 41757744

約数和(自身を除く): 24623044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 421, 550, 740, 814, 842, 925, 1100, 1628, 1684, 1850, 2035, 2105, 3700, 4070, 4210, 4631, 8140, 8420, 9262, 10175, 10525, 15577, 18524, 20350, 21050, 23155, 31154, 40700, 42100, 46310, 62308, 77885, 92620, 115775, 155770, 171347, 231550, 311540, 342694, 389425, 463100, 685388, 778850, 856735, 1557700, 1713470, 3426940, 4283675, 8567350, 17134700]

約数ペア:

[(1, 17134700), (2, 8567350), (4, 4283675), (5, 3426940), (10, 1713470), (11, 1557700), (20, 856735), (22, 778850), (25, 685388), (37, 463100), (44, 389425), (50, 342694), (55, 311540), (74, 231550), (100, 171347), (110, 155770), (148, 115775), (185, 92620), (220, 77885), (275, 62308), (370, 46310), (407, 42100), (421, 40700), (550, 31154), (740, 23155), (814, 21050), (842, 20350), (925, 18524), (1100, 15577), (1628, 10525), (1684, 10175), (1850, 9262), (2035, 8420), (2105, 8140), (3700, 4631), (4070, 4210)]