134398430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 274803840

約数和(自身を除く): 140405410

約数列:

[1, 2, 5, 10, 17, 23, 34, 37, 46, 74, 85, 115, 170, 185, 230, 370, 391, 629, 782, 851, 929, 1258, 1702, 1858, 1955, 3145, 3910, 4255, 4645, 6290, 8510, 9290, 14467, 15793, 21367, 28934, 31586, 34373, 42734, 68746, 72335, 78965, 106835, 144670, 157930, 171865, 213670, 343730, 363239, 584341, 726478, 790579, 1168682, 1581158, 1816195, 2921705, 3632390, 3952895, 5843410, 7905790, 13439843, 26879686, 67199215, 134398430]

約数ペア:

[(1, 134398430), (2, 67199215), (5, 26879686), (10, 13439843), (17, 7905790), (23, 5843410), (34, 3952895), (37, 3632390), (46, 2921705), (74, 1816195), (85, 1581158), (115, 1168682), (170, 790579), (185, 726478), (230, 584341), (370, 363239), (391, 343730), (629, 213670), (782, 171865), (851, 157930), (929, 144670), (1258, 106835), (1702, 78965), (1858, 72335), (1955, 68746), (3145, 42734), (3910, 34373), (4255, 31586), (4645, 28934), (6290, 21367), (8510, 15793), (9290, 14467)]