1963400979496

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{1790209}}^1$

素因数の和:1790351

約数の個数: 64

約数和(自身を含む): 4088553206400

約数和(自身を除く): 2125152226904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 121, 206, 242, 412, 484, 824, 968, 1133, 1331, 2266, 2662, 4532, 5324, 9064, 10648, 12463, 24926, 49852, 99704, 137093, 274186, 548372, 1096744, 1790209, 3580418, 7160836, 14321672, 19692299, 39384598, 78769196, 157538392, 184391527, 216615289, 368783054, 433230578, 737566108, 866461156, 1475132216, 1732922312, 2028306797, 2382768179, 4056613594, 4765536358, 8113227188, 9531072716, 16226454376, 19062145432, 22311374767, 44622749534, 89245499068, 178490998136, 245425122437, 490850244874, 981700489748, 1963400979496]

約数ペア:

[(1, 1963400979496), (2, 981700489748), (4, 490850244874), (8, 245425122437), (11, 178490998136), (22, 89245499068), (44, 44622749534), (88, 22311374767), (103, 19062145432), (121, 16226454376), (206, 9531072716), (242, 8113227188), (412, 4765536358), (484, 4056613594), (824, 2382768179), (968, 2028306797), (1133, 1732922312), (1331, 1475132216), (2266, 866461156), (2662, 737566108), (4532, 433230578), (5324, 368783054), (9064, 216615289), (10648, 184391527), (12463, 157538392), (24926, 78769196), (49852, 39384598), (99704, 19692299), (137093, 14321672), (274186, 7160836), (548372, 3580418), (1096744, 1790209)]