1570386428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1709}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 3040571520

約数和(自身を除く): 1470185092

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 431, 533, 862, 1066, 1709, 1724, 2132, 3418, 5603, 6836, 11206, 17671, 22217, 22412, 35342, 44434, 70069, 70684, 88868, 140138, 229723, 280276, 459446, 736579, 910897, 918892, 1473158, 1821794, 2946316, 3643588, 9575527, 19151054, 30199739, 38302108, 60399478, 120798956, 392596607, 785193214, 1570386428]

約数ペア:

[(1, 1570386428), (2, 785193214), (4, 392596607), (13, 120798956), (26, 60399478), (41, 38302108), (52, 30199739), (82, 19151054), (164, 9575527), (431, 3643588), (533, 2946316), (862, 1821794), (1066, 1473158), (1709, 918892), (1724, 910897), (2132, 736579), (3418, 459446), (5603, 280276), (6836, 229723), (11206, 140138), (17671, 88868), (22217, 70684), (22412, 70069), (35342, 44434)]