457332190

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 967449600

約数和(自身を除く): 510117410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 343, 490, 686, 755, 883, 1057, 1510, 1715, 1766, 2114, 3430, 4415, 5285, 6181, 7399, 8830, 10570, 12362, 14798, 30905, 36995, 43267, 51793, 61810, 73990, 86534, 103586, 133333, 216335, 258965, 266666, 302869, 432670, 517930, 605738, 666665, 933331, 1333330, 1514345, 1866662, 3028690, 4666655, 6533317, 9333310, 13066634, 32666585, 45733219, 65333170, 91466438, 228666095, 457332190]

約数ペア:

[(1, 457332190), (2, 228666095), (5, 91466438), (7, 65333170), (10, 45733219), (14, 32666585), (35, 13066634), (49, 9333310), (70, 6533317), (98, 4666655), (151, 3028690), (245, 1866662), (302, 1514345), (343, 1333330), (490, 933331), (686, 666665), (755, 605738), (883, 517930), (1057, 432670), (1510, 302869), (1715, 266666), (1766, 258965), (2114, 216335), (3430, 133333), (4415, 103586), (5285, 86534), (6181, 73990), (7399, 61810), (8830, 51793), (10570, 43267), (12362, 36995), (14798, 30905)]