15673722168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{497389}}^1$

素因数の和:497512

約数の個数: 64

約数和(自身を含む): 42616375200

約数和(自身を除く): 26942653032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2626, 3939, 5252, 7878, 10504, 15756, 31512, 497389, 994778, 1492167, 1989556, 2984334, 3979112, 5968668, 6466057, 11937336, 12932114, 19398171, 25864228, 38796342, 50236289, 51728456, 77592684, 100472578, 150708867, 155185368, 200945156, 301417734, 401890312, 602835468, 653071757, 1205670936, 1306143514, 1959215271, 2612287028, 3918430542, 5224574056, 7836861084, 15673722168]

約数ペア:

[(1, 15673722168), (2, 7836861084), (3, 5224574056), (4, 3918430542), (6, 2612287028), (8, 1959215271), (12, 1306143514), (13, 1205670936), (24, 653071757), (26, 602835468), (39, 401890312), (52, 301417734), (78, 200945156), (101, 155185368), (104, 150708867), (156, 100472578), (202, 77592684), (303, 51728456), (312, 50236289), (404, 38796342), (606, 25864228), (808, 19398171), (1212, 12932114), (1313, 11937336), (2424, 6466057), (2626, 5968668), (3939, 3979112), (5252, 2984334), (7878, 1989556), (10504, 1492167), (15756, 994778), (31512, 497389)]