24204700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 58013648

約数和(自身を除く): 33808948

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 433, 559, 650, 860, 866, 1075, 1118, 1300, 1732, 2150, 2165, 2236, 2795, 4300, 4330, 5590, 5629, 8660, 10825, 11180, 11258, 13975, 18619, 21650, 22516, 27950, 28145, 37238, 43300, 55900, 56290, 74476, 93095, 112580, 140725, 186190, 242047, 281450, 372380, 465475, 484094, 562900, 930950, 968188, 1210235, 1861900, 2420470, 4840940, 6051175, 12102350, 24204700]

約数ペア:

[(1, 24204700), (2, 12102350), (4, 6051175), (5, 4840940), (10, 2420470), (13, 1861900), (20, 1210235), (25, 968188), (26, 930950), (43, 562900), (50, 484094), (52, 465475), (65, 372380), (86, 281450), (100, 242047), (130, 186190), (172, 140725), (215, 112580), (260, 93095), (325, 74476), (430, 56290), (433, 55900), (559, 43300), (650, 37238), (860, 28145), (866, 27950), (1075, 22516), (1118, 21650), (1300, 18619), (1732, 13975), (2150, 11258), (2165, 11180), (2236, 10825), (2795, 8660), (4300, 5629), (4330, 5590)]