30580352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 68372640

約数和(自身を除く): 37792288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 587, 592, 704, 814, 1174, 1184, 1408, 1628, 2348, 2368, 3256, 4696, 4736, 6457, 6512, 9392, 12914, 13024, 18784, 21719, 25828, 26048, 37568, 43438, 51656, 52096, 75136, 86876, 103312, 173752, 206624, 238909, 347504, 413248, 477818, 695008, 826496, 955636, 1390016, 1911272, 2780032, 3822544, 7645088, 15290176, 30580352]

約数ペア:

[(1, 30580352), (2, 15290176), (4, 7645088), (8, 3822544), (11, 2780032), (16, 1911272), (22, 1390016), (32, 955636), (37, 826496), (44, 695008), (64, 477818), (74, 413248), (88, 347504), (128, 238909), (148, 206624), (176, 173752), (296, 103312), (352, 86876), (407, 75136), (587, 52096), (592, 51656), (704, 43438), (814, 37568), (1174, 26048), (1184, 25828), (1408, 21719), (1628, 18784), (2348, 13024), (2368, 12914), (3256, 9392), (4696, 6512), (4736, 6457)]