4998752960

素因数分解:

$2^6\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{14723}}^1$

素因数の和:15801

約数の個数: 56

約数和(自身を含む): 11915308656

約数和(自身を除く): 6916555696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1061, 2122, 4244, 5305, 8488, 10610, 14723, 16976, 21220, 29446, 33952, 42440, 58892, 67904, 73615, 84880, 117784, 147230, 169760, 235568, 294460, 339520, 471136, 588920, 942272, 1177840, 2355680, 4711360, 15621103, 31242206, 62484412, 78105515, 124968824, 156211030, 249937648, 312422060, 499875296, 624844120, 999750592, 1249688240, 2499376480, 4998752960]

約数ペア:

[(1, 4998752960), (2, 2499376480), (4, 1249688240), (5, 999750592), (8, 624844120), (10, 499875296), (16, 312422060), (20, 249937648), (32, 156211030), (40, 124968824), (64, 78105515), (80, 62484412), (160, 31242206), (320, 15621103), (1061, 4711360), (2122, 2355680), (4244, 1177840), (5305, 942272), (8488, 588920), (10610, 471136), (14723, 339520), (16976, 294460), (21220, 235568), (29446, 169760), (33952, 147230), (42440, 117784), (58892, 84880), (67904, 73615)]