380248852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 716574208

約数和(自身を除く): 336325356

約数列:

[1, 2, 4, 31, 37, 62, 67, 74, 124, 134, 148, 268, 1147, 1237, 2077, 2294, 2474, 2479, 4154, 4588, 4948, 4958, 8308, 9916, 38347, 45769, 76694, 76849, 82879, 91538, 153388, 153698, 165758, 183076, 307396, 331516, 1418839, 2569249, 2837678, 3066523, 5138498, 5675356, 6133046, 10276996, 12266092, 95062213, 190124426, 380248852]

約数ペア:

[(1, 380248852), (2, 190124426), (4, 95062213), (31, 12266092), (37, 10276996), (62, 6133046), (67, 5675356), (74, 5138498), (124, 3066523), (134, 2837678), (148, 2569249), (268, 1418839), (1147, 331516), (1237, 307396), (2077, 183076), (2294, 165758), (2474, 153698), (2479, 153388), (4154, 91538), (4588, 82879), (4948, 76849), (4958, 76694), (8308, 45769), (9916, 38347)]