1520222868472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1\times {\mathrm{44381}}^1$

素因数の和:47693

約数の個数: 128

約数和(自身を含む): 3764048071680

約数和(自身を除く): 2243825203208

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 3271, 5236, 6542, 10472, 13084, 22897, 26168, 35981, 44381, 45794, 55607, 71962, 88762, 91588, 111214, 143924, 177524, 183176, 222428, 251867, 287848, 310667, 355048, 389249, 444856, 488191, 503734, 611677, 621334, 754477, 778498, 976382, 1007468, 1223354, 1242668, 1508954, 1556996, 1952764, 2014936, 2446708, 2485336, 3017908, 3113992, 3417337, 3905528, 4281739, 4893416, 5281339, 6035816, 6834674, 8299247, 8563478, 10562678, 13669348, 16598494, 17126956, 21125356, 27338696, 33196988, 34253912, 42250712, 58094729, 66393976, 116189458, 145170251, 232378916, 290340502, 464757832, 580681004, 1016191757, 1161362008, 1596872761, 2032383514, 2467894267, 3193745522, 4064767028, 4935788534, 6387491044, 8129534056, 9871577068, 11178109327, 12774982088, 17275259869, 19743154136, 22356218654, 27146836937, 34550519738, 44712437308, 54293673874, 69101039476, 89424874616, 108587347748, 138202078952, 190027858559, 217174695496, 380055717118, 760111434236, 1520222868472]

約数ペア:

[(1, 1520222868472), (2, 760111434236), (4, 380055717118), (7, 217174695496), (8, 190027858559), (11, 138202078952), (14, 108587347748), (17, 89424874616), (22, 69101039476), (28, 54293673874), (34, 44712437308), (44, 34550519738), (56, 27146836937), (68, 22356218654), (77, 19743154136), (88, 17275259869), (119, 12774982088), (136, 11178109327), (154, 9871577068), (187, 8129534056), (238, 6387491044), (308, 4935788534), (374, 4064767028), (476, 3193745522), (616, 2467894267), (748, 2032383514), (952, 1596872761), (1309, 1161362008), (1496, 1016191757), (2618, 580681004), (3271, 464757832), (5236, 290340502), (6542, 232378916), (10472, 145170251), (13084, 116189458), (22897, 66393976), (26168, 58094729), (35981, 42250712), (44381, 34253912), (45794, 33196988), (55607, 27338696), (71962, 21125356), (88762, 17126956), (91588, 16598494), (111214, 13669348), (143924, 10562678), (177524, 8563478), (183176, 8299247), (222428, 6834674), (251867, 6035816), (287848, 5281339), (310667, 4893416), (355048, 4281739), (389249, 3905528), (444856, 3417337), (488191, 3113992), (503734, 3017908), (611677, 2485336), (621334, 2446708), (754477, 2014936), (778498, 1952764), (976382, 1556996), (1007468, 1508954), (1223354, 1242668)]