542209528

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 1187424000

約数和(自身を除く): 645214472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 379, 413, 433, 472, 758, 826, 866, 1516, 1652, 1732, 2653, 3031, 3032, 3304, 3464, 5306, 6062, 10612, 12124, 21224, 22361, 24248, 25547, 44722, 51094, 89444, 102188, 156527, 164107, 178829, 178888, 204376, 313054, 328214, 357658, 626108, 656428, 715316, 1148749, 1252216, 1312856, 1430632, 2297498, 4594996, 9189992, 9682313, 19364626, 38729252, 67776191, 77458504, 135552382, 271104764, 542209528]

約数ペア:

[(1, 542209528), (2, 271104764), (4, 135552382), (7, 77458504), (8, 67776191), (14, 38729252), (28, 19364626), (56, 9682313), (59, 9189992), (118, 4594996), (236, 2297498), (379, 1430632), (413, 1312856), (433, 1252216), (472, 1148749), (758, 715316), (826, 656428), (866, 626108), (1516, 357658), (1652, 328214), (1732, 313054), (2653, 204376), (3031, 178888), (3032, 178829), (3304, 164107), (3464, 156527), (5306, 102188), (6062, 89444), (10612, 51094), (12124, 44722), (21224, 25547), (22361, 24248)]