32043551720

素因数分解:

$2^3\times 5^1\times {\mathrm{5431}}^1\times {\mathrm{147503}}^1$

素因数の和:152945

約数の個数: 32

約数和(自身を含む): 72111755520

約数和(自身を除く): 40068203800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5431, 10862, 21724, 27155, 43448, 54310, 108620, 147503, 217240, 295006, 590012, 737515, 1180024, 1475030, 2950060, 5900120, 801088793, 1602177586, 3204355172, 4005443965, 6408710344, 8010887930, 16021775860, 32043551720]

約数ペア:

[(1, 32043551720), (2, 16021775860), (4, 8010887930), (5, 6408710344), (8, 4005443965), (10, 3204355172), (20, 1602177586), (40, 801088793), (5431, 5900120), (10862, 2950060), (21724, 1475030), (27155, 1180024), (43448, 737515), (54310, 590012), (108620, 295006), (147503, 217240)]