15171617296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1\times {\mathrm{1553}}^1$

素因数の和:2800

約数の個数: 80

約数和(自身を含む): 32798400768

約数和(自身を除く): 17626783472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 1181, 1553, 2068, 2362, 3106, 4136, 4724, 6212, 8272, 9448, 12424, 12991, 17083, 18896, 24848, 25982, 34166, 51964, 55507, 68332, 72991, 103928, 111014, 136664, 145982, 207856, 222028, 273328, 291964, 444056, 583928, 610577, 802901, 888112, 1167856, 1221154, 1605802, 1834093, 2442308, 3211604, 3668186, 4884616, 6423208, 7336372, 9769232, 12846416, 14672744, 20175023, 29345488, 40350046, 80700092, 86202371, 161400184, 172404742, 322800368, 344809484, 689618968, 948226081, 1379237936, 1896452162, 3792904324, 7585808648, 15171617296]

約数ペア:

[(1, 15171617296), (2, 7585808648), (4, 3792904324), (8, 1896452162), (11, 1379237936), (16, 948226081), (22, 689618968), (44, 344809484), (47, 322800368), (88, 172404742), (94, 161400184), (176, 86202371), (188, 80700092), (376, 40350046), (517, 29345488), (752, 20175023), (1034, 14672744), (1181, 12846416), (1553, 9769232), (2068, 7336372), (2362, 6423208), (3106, 4884616), (4136, 3668186), (4724, 3211604), (6212, 2442308), (8272, 1834093), (9448, 1605802), (12424, 1221154), (12991, 1167856), (17083, 888112), (18896, 802901), (24848, 610577), (25982, 583928), (34166, 444056), (51964, 291964), (55507, 273328), (68332, 222028), (72991, 207856), (103928, 145982), (111014, 136664)]