419591328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{336211}}^1$

素因数の和:336237

約数の個数: 48

約数和(自身を含む): 1186155936

約数和(自身を除く): 766564608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 336211, 672422, 1008633, 1344844, 2017266, 2689688, 4034532, 4370743, 5379376, 8069064, 8741486, 10758752, 13112229, 16138128, 17482972, 26224458, 32276256, 34965944, 52448916, 69931888, 104897832, 139863776, 209795664, 419591328]

約数ペア:

[(1, 419591328), (2, 209795664), (3, 139863776), (4, 104897832), (6, 69931888), (8, 52448916), (12, 34965944), (13, 32276256), (16, 26224458), (24, 17482972), (26, 16138128), (32, 13112229), (39, 10758752), (48, 8741486), (52, 8069064), (78, 5379376), (96, 4370743), (104, 4034532), (156, 2689688), (208, 2017266), (312, 1344844), (416, 1008633), (624, 672422), (1248, 336211)]