374413307912

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{297061}}^1$

素因数の和:297462

約数の個数: 64

約数和(自身を含む): 816183786240

約数和(自身を除く): 441770478328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 317, 497, 568, 634, 994, 1268, 1988, 2219, 2536, 3976, 4438, 8876, 17752, 22507, 45014, 90028, 157549, 180056, 297061, 315098, 594122, 630196, 1188244, 1260392, 2079427, 2376488, 4158854, 8317708, 16635416, 21091331, 42182662, 84365324, 94168337, 147639317, 168730648, 188336674, 295278634, 376673348, 590557268, 659178359, 753346696, 1181114536, 1318356718, 2636713436, 5273426872, 6685951927, 13371903854, 26743807708, 46801663489, 53487615416, 93603326978, 187206653956, 374413307912]

約数ペア:

[(1, 374413307912), (2, 187206653956), (4, 93603326978), (7, 53487615416), (8, 46801663489), (14, 26743807708), (28, 13371903854), (56, 6685951927), (71, 5273426872), (142, 2636713436), (284, 1318356718), (317, 1181114536), (497, 753346696), (568, 659178359), (634, 590557268), (994, 376673348), (1268, 295278634), (1988, 188336674), (2219, 168730648), (2536, 147639317), (3976, 94168337), (4438, 84365324), (8876, 42182662), (17752, 21091331), (22507, 16635416), (45014, 8317708), (90028, 4158854), (157549, 2376488), (180056, 2079427), (297061, 1260392), (315098, 1188244), (594122, 630196)]