14639500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 35642880

約数和(自身を除く): 21003380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 67, 76, 92, 95, 100, 115, 125, 134, 190, 230, 250, 268, 335, 380, 437, 460, 475, 500, 575, 670, 874, 950, 1150, 1273, 1340, 1541, 1675, 1748, 1900, 2185, 2300, 2375, 2546, 2875, 3082, 3350, 4370, 4750, 5092, 5750, 6164, 6365, 6700, 7705, 8375, 8740, 9500, 10925, 11500, 12730, 15410, 16750, 21850, 25460, 29279, 30820, 31825, 33500, 38525, 43700, 54625, 58558, 63650, 77050, 109250, 117116, 127300, 146395, 154100, 159125, 192625, 218500, 292790, 318250, 385250, 585580, 636500, 731975, 770500, 1463950, 2927900, 3659875, 7319750, 14639500]

約数ペア:

[(1, 14639500), (2, 7319750), (4, 3659875), (5, 2927900), (10, 1463950), (19, 770500), (20, 731975), (23, 636500), (25, 585580), (38, 385250), (46, 318250), (50, 292790), (67, 218500), (76, 192625), (92, 159125), (95, 154100), (100, 146395), (115, 127300), (125, 117116), (134, 109250), (190, 77050), (230, 63650), (250, 58558), (268, 54625), (335, 43700), (380, 38525), (437, 33500), (460, 31825), (475, 30820), (500, 29279), (575, 25460), (670, 21850), (874, 16750), (950, 15410), (1150, 12730), (1273, 11500), (1340, 10925), (1541, 9500), (1675, 8740), (1748, 8375), (1900, 7705), (2185, 6700), (2300, 6365), (2375, 6164), (2546, 5750), (2875, 5092), (3082, 4750), (3350, 4370)]