288766150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 563026464

約数和(自身を除く): 274260314

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 293, 575, 586, 857, 1150, 1465, 1714, 2930, 4285, 6739, 7325, 8570, 13478, 14650, 19711, 21425, 33695, 39422, 42850, 67390, 98555, 168475, 197110, 251101, 336950, 492775, 502202, 985550, 1255505, 2511010, 5775323, 6277525, 11550646, 12555050, 28876615, 57753230, 144383075, 288766150]

約数ペア:

[(1, 288766150), (2, 144383075), (5, 57753230), (10, 28876615), (23, 12555050), (25, 11550646), (46, 6277525), (50, 5775323), (115, 2511010), (230, 1255505), (293, 985550), (575, 502202), (586, 492775), (857, 336950), (1150, 251101), (1465, 197110), (1714, 168475), (2930, 98555), (4285, 67390), (6739, 42850), (7325, 39422), (8570, 33695), (13478, 21425), (14650, 19711)]