140779512

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34303}}^1$

素因数の和:34337

約数の個数: 64

約数和(自身を含む): 411648000

約数和(自身を除く): 270868488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 34303, 68606, 102909, 137212, 205818, 274424, 308727, 411636, 617454, 651757, 823272, 926181, 1234908, 1303514, 1852362, 1955271, 2469816, 2607028, 3704724, 3910542, 5214056, 5865813, 7409448, 7821084, 11731626, 15642168, 17597439, 23463252, 35194878, 46926504, 70389756, 140779512]

約数ペア:

[(1, 140779512), (2, 70389756), (3, 46926504), (4, 35194878), (6, 23463252), (8, 17597439), (9, 15642168), (12, 11731626), (18, 7821084), (19, 7409448), (24, 5865813), (27, 5214056), (36, 3910542), (38, 3704724), (54, 2607028), (57, 2469816), (72, 1955271), (76, 1852362), (108, 1303514), (114, 1234908), (152, 926181), (171, 823272), (216, 651757), (228, 617454), (342, 411636), (456, 308727), (513, 274424), (684, 205818), (1026, 137212), (1368, 102909), (2052, 68606), (4104, 34303)]