69218050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:724

約数の個数: 72

約数和(自身を含む): 150060708

約数和(自身を除く): 80842658

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 121, 170, 187, 242, 275, 374, 425, 550, 605, 673, 850, 935, 1210, 1346, 1870, 2057, 3025, 3365, 4114, 4675, 6050, 6730, 7403, 9350, 10285, 11441, 14806, 16825, 20570, 22882, 33650, 37015, 51425, 57205, 74030, 81433, 102850, 114410, 125851, 162866, 185075, 251702, 286025, 370150, 407165, 572050, 629255, 814330, 1258510, 1384361, 2035825, 2768722, 3146275, 4071650, 6292550, 6921805, 13843610, 34609025, 69218050]

約数ペア:

[(1, 69218050), (2, 34609025), (5, 13843610), (10, 6921805), (11, 6292550), (17, 4071650), (22, 3146275), (25, 2768722), (34, 2035825), (50, 1384361), (55, 1258510), (85, 814330), (110, 629255), (121, 572050), (170, 407165), (187, 370150), (242, 286025), (275, 251702), (374, 185075), (425, 162866), (550, 125851), (605, 114410), (673, 102850), (850, 81433), (935, 74030), (1210, 57205), (1346, 51425), (1870, 37015), (2057, 33650), (3025, 22882), (3365, 20570), (4114, 16825), (4675, 14806), (6050, 11441), (6730, 10285), (7403, 9350)]