425557224

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{11173}}^1$

素因数の和:11231

約数の個数: 72

約数和(自身を含む): 1204948290

約数和(自身を除く): 779391066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 9522, 11173, 12696, 19044, 22346, 33519, 38088, 44692, 67038, 89384, 100557, 134076, 201114, 256979, 268152, 402228, 513958, 770937, 804456, 1027916, 1541874, 2055832, 2312811, 3083748, 4625622, 5910517, 6167496, 9251244, 11821034, 17731551, 18502488, 23642068, 35463102, 47284136, 53194653, 70926204, 106389306, 141852408, 212778612, 425557224]

約数ペア:

[(1, 425557224), (2, 212778612), (3, 141852408), (4, 106389306), (6, 70926204), (8, 53194653), (9, 47284136), (12, 35463102), (18, 23642068), (23, 18502488), (24, 17731551), (36, 11821034), (46, 9251244), (69, 6167496), (72, 5910517), (92, 4625622), (138, 3083748), (184, 2312811), (207, 2055832), (276, 1541874), (414, 1027916), (529, 804456), (552, 770937), (828, 513958), (1058, 402228), (1587, 268152), (1656, 256979), (2116, 201114), (3174, 134076), (4232, 100557), (4761, 89384), (6348, 67038), (9522, 44692), (11173, 38088), (12696, 33519), (19044, 22346)]