24690500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 59754240

約数和(自身を除く): 35063740

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 113, 115, 125, 190, 226, 230, 250, 380, 437, 452, 460, 475, 500, 565, 575, 874, 950, 1130, 1150, 1748, 1900, 2147, 2185, 2260, 2300, 2375, 2599, 2825, 2875, 4294, 4370, 4750, 5198, 5650, 5750, 8588, 8740, 9500, 10396, 10735, 10925, 11300, 11500, 12995, 14125, 21470, 21850, 25990, 28250, 42940, 43700, 49381, 51980, 53675, 54625, 56500, 64975, 98762, 107350, 109250, 129950, 197524, 214700, 218500, 246905, 259900, 268375, 324875, 493810, 536750, 649750, 987620, 1073500, 1234525, 1299500, 2469050, 4938100, 6172625, 12345250, 24690500]

約数ペア:

[(1, 24690500), (2, 12345250), (4, 6172625), (5, 4938100), (10, 2469050), (19, 1299500), (20, 1234525), (23, 1073500), (25, 987620), (38, 649750), (46, 536750), (50, 493810), (76, 324875), (92, 268375), (95, 259900), (100, 246905), (113, 218500), (115, 214700), (125, 197524), (190, 129950), (226, 109250), (230, 107350), (250, 98762), (380, 64975), (437, 56500), (452, 54625), (460, 53675), (475, 51980), (500, 49381), (565, 43700), (575, 42940), (874, 28250), (950, 25990), (1130, 21850), (1150, 21470), (1748, 14125), (1900, 12995), (2147, 11500), (2185, 11300), (2260, 10925), (2300, 10735), (2375, 10396), (2599, 9500), (2825, 8740), (2875, 8588), (4294, 5750), (4370, 5650), (4750, 5198)]