425439024

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1038

約数の個数: 80

約数和(自身を含む): 1133424480

約数和(自身を除く): 707985456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 421, 444, 569, 592, 842, 888, 1138, 1263, 1684, 1707, 1776, 2276, 2526, 3368, 3414, 4552, 5052, 6736, 6828, 9104, 10104, 13656, 15577, 20208, 21053, 27312, 31154, 42106, 46731, 62308, 63159, 84212, 93462, 124616, 126318, 168424, 186924, 239549, 249232, 252636, 336848, 373848, 479098, 505272, 718647, 747696, 958196, 1010544, 1437294, 1916392, 2874588, 3832784, 5749176, 8863313, 11498352, 17726626, 26589939, 35453252, 53179878, 70906504, 106359756, 141813008, 212719512, 425439024]

約数ペア:

[(1, 425439024), (2, 212719512), (3, 141813008), (4, 106359756), (6, 70906504), (8, 53179878), (12, 35453252), (16, 26589939), (24, 17726626), (37, 11498352), (48, 8863313), (74, 5749176), (111, 3832784), (148, 2874588), (222, 1916392), (296, 1437294), (421, 1010544), (444, 958196), (569, 747696), (592, 718647), (842, 505272), (888, 479098), (1138, 373848), (1263, 336848), (1684, 252636), (1707, 249232), (1776, 239549), (2276, 186924), (2526, 168424), (3368, 126318), (3414, 124616), (4552, 93462), (5052, 84212), (6736, 63159), (6828, 62308), (9104, 46731), (10104, 42106), (13656, 31154), (15577, 27312), (20208, 21053)]