100022300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3387

約数の個数: 72

約数和(自身を含む): 253900416

約数和(自身を除く): 153878116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 2150, 3010, 3323, 4300, 6020, 6646, 7525, 13292, 15050, 16615, 23261, 30100, 33230, 46522, 66460, 83075, 93044, 116305, 142889, 166150, 232610, 285778, 332300, 465220, 571556, 581525, 714445, 1000223, 1163050, 1428890, 2000446, 2326100, 2857780, 3572225, 4000892, 5001115, 7144450, 10002230, 14288900, 20004460, 25005575, 50011150, 100022300]

約数ペア:

[(1, 100022300), (2, 50011150), (4, 25005575), (5, 20004460), (7, 14288900), (10, 10002230), (14, 7144450), (20, 5001115), (25, 4000892), (28, 3572225), (35, 2857780), (43, 2326100), (50, 2000446), (70, 1428890), (86, 1163050), (100, 1000223), (140, 714445), (172, 581525), (175, 571556), (215, 465220), (301, 332300), (350, 285778), (430, 232610), (602, 166150), (700, 142889), (860, 116305), (1075, 93044), (1204, 83075), (1505, 66460), (2150, 46522), (3010, 33230), (3323, 30100), (4300, 23261), (6020, 16615), (6646, 15050), (7525, 13292)]