80455941826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{3527}}^1$

素因数の和:4379

約数の個数: 64

約数和(自身を含む): 139273585920

約数和(自身を除く): 58817644094

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 757, 793, 1159, 1514, 1586, 2318, 3527, 7054, 9841, 14383, 15067, 19682, 28766, 30134, 45851, 46177, 67013, 91702, 92354, 134026, 186979, 215147, 373958, 430294, 600301, 871169, 877363, 1200602, 1742338, 1754726, 2669939, 2796911, 4087793, 5339878, 5593822, 8175586, 11405719, 22811438, 34709207, 50728841, 53141309, 69418414, 101457682, 106282618, 162866279, 325732558, 659474933, 1318949866, 2117261627, 3094459301, 4234523254, 6188918602, 40227970913, 80455941826]

約数ペア:

[(1, 80455941826), (2, 40227970913), (13, 6188918602), (19, 4234523254), (26, 3094459301), (38, 2117261627), (61, 1318949866), (122, 659474933), (247, 325732558), (494, 162866279), (757, 106282618), (793, 101457682), (1159, 69418414), (1514, 53141309), (1586, 50728841), (2318, 34709207), (3527, 22811438), (7054, 11405719), (9841, 8175586), (14383, 5593822), (15067, 5339878), (19682, 4087793), (28766, 2796911), (30134, 2669939), (45851, 1754726), (46177, 1742338), (67013, 1200602), (91702, 877363), (92354, 871169), (134026, 600301), (186979, 430294), (215147, 373958)]