320121229884

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1\times {\mathrm{295853}}^1$

素因数の和:298334

約数の個数: 48

約数和(自身を含む): 767454743328

約数和(自身を除く): 447333513444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2437, 4874, 7311, 9748, 14622, 29244, 90169, 180338, 270507, 295853, 360676, 541014, 591706, 887559, 1082028, 1183412, 1775118, 3550236, 10946561, 21893122, 32839683, 43786244, 65679366, 131358732, 720993761, 1441987522, 2162981283, 2883975044, 4325962566, 8651925132, 26676769157, 53353538314, 80030307471, 106707076628, 160060614942, 320121229884]

約数ペア:

[(1, 320121229884), (2, 160060614942), (3, 106707076628), (4, 80030307471), (6, 53353538314), (12, 26676769157), (37, 8651925132), (74, 4325962566), (111, 2883975044), (148, 2162981283), (222, 1441987522), (444, 720993761), (2437, 131358732), (4874, 65679366), (7311, 43786244), (9748, 32839683), (14622, 21893122), (29244, 10946561), (90169, 3550236), (180338, 1775118), (270507, 1183412), (295853, 1082028), (360676, 887559), (541014, 591706)]