282868256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{587}}^1$

素因数の和:682

約数の個数: 72

約数和(自身を含む): 625450896

約数和(自身を除く): 342582640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 587, 592, 814, 1174, 1184, 1369, 1628, 2348, 2738, 3256, 4696, 5476, 6457, 6512, 9392, 10952, 12914, 13024, 15059, 18784, 21719, 21904, 25828, 30118, 43438, 43808, 51656, 60236, 86876, 103312, 120472, 173752, 206624, 238909, 240944, 347504, 477818, 481888, 695008, 803603, 955636, 1607206, 1911272, 3214412, 3822544, 6428824, 7645088, 8839633, 12857648, 17679266, 25715296, 35358532, 70717064, 141434128, 282868256]

約数ペア:

[(1, 282868256), (2, 141434128), (4, 70717064), (8, 35358532), (11, 25715296), (16, 17679266), (22, 12857648), (32, 8839633), (37, 7645088), (44, 6428824), (74, 3822544), (88, 3214412), (148, 1911272), (176, 1607206), (296, 955636), (352, 803603), (407, 695008), (587, 481888), (592, 477818), (814, 347504), (1174, 240944), (1184, 238909), (1369, 206624), (1628, 173752), (2348, 120472), (2738, 103312), (3256, 86876), (4696, 60236), (5476, 51656), (6457, 43808), (6512, 43438), (9392, 30118), (10952, 25828), (12914, 21904), (13024, 21719), (15059, 18784)]