26936498480

素因数分解:

$2^4\times 5^1\times {\mathrm{21347}}^1\times {\mathrm{15773}}^1$

素因数の和:37133

約数の個数: 40

約数和(自身を含む): 62634263472

約数和(自身を除く): 35697764992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 15773, 21347, 31546, 42694, 63092, 78865, 85388, 106735, 126184, 157730, 170776, 213470, 252368, 315460, 341552, 426940, 630920, 853880, 1261840, 1707760, 336706231, 673412462, 1346824924, 1683531155, 2693649848, 3367062310, 5387299696, 6734124620, 13468249240, 26936498480]

約数ペア:

[(1, 26936498480), (2, 13468249240), (4, 6734124620), (5, 5387299696), (8, 3367062310), (10, 2693649848), (16, 1683531155), (20, 1346824924), (40, 673412462), (80, 336706231), (15773, 1707760), (21347, 1261840), (31546, 853880), (42694, 630920), (63092, 426940), (78865, 341552), (85388, 315460), (106735, 252368), (126184, 213470), (157730, 170776)]