40097200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 113336496

約数和(自身を除く): 73239296

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 701, 715, 880, 1040, 1100, 1144, 1300, 1402, 1430, 2200, 2288, 2600, 2804, 2860, 3505, 3575, 4400, 5200, 5608, 5720, 7010, 7150, 7711, 9113, 11216, 11440, 14020, 14300, 15422, 17525, 18226, 28040, 28600, 30844, 35050, 36452, 38555, 45565, 56080, 57200, 61688, 70100, 72904, 77110, 91130, 100243, 123376, 140200, 145808, 154220, 182260, 192775, 200486, 227825, 280400, 308440, 364520, 385550, 400972, 455650, 501215, 616880, 729040, 771100, 801944, 911300, 1002430, 1542200, 1603888, 1822600, 2004860, 2506075, 3084400, 3645200, 4009720, 5012150, 8019440, 10024300, 20048600, 40097200]

約数ペア:

[(1, 40097200), (2, 20048600), (4, 10024300), (5, 8019440), (8, 5012150), (10, 4009720), (11, 3645200), (13, 3084400), (16, 2506075), (20, 2004860), (22, 1822600), (25, 1603888), (26, 1542200), (40, 1002430), (44, 911300), (50, 801944), (52, 771100), (55, 729040), (65, 616880), (80, 501215), (88, 455650), (100, 400972), (104, 385550), (110, 364520), (130, 308440), (143, 280400), (176, 227825), (200, 200486), (208, 192775), (220, 182260), (260, 154220), (275, 145808), (286, 140200), (325, 123376), (400, 100243), (440, 91130), (520, 77110), (550, 72904), (572, 70100), (650, 61688), (701, 57200), (715, 56080), (880, 45565), (1040, 38555), (1100, 36452), (1144, 35050), (1300, 30844), (1402, 28600), (1430, 28040), (2200, 18226), (2288, 17525), (2600, 15422), (2804, 14300), (2860, 14020), (3505, 11440), (3575, 11216), (4400, 9113), (5200, 7711), (5608, 7150), (5720, 7010)]