40983800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 112024080

約数和(自身を除く): 71040280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 1433, 2200, 2600, 2860, 2866, 3575, 5720, 5732, 7150, 7165, 11464, 14300, 14330, 15763, 18629, 28600, 28660, 31526, 35825, 37258, 57320, 63052, 71650, 74516, 78815, 93145, 126104, 143300, 149032, 157630, 186290, 204919, 286600, 315260, 372580, 394075, 409838, 465725, 630520, 745160, 788150, 819676, 931450, 1024595, 1576300, 1639352, 1862900, 2049190, 3152600, 3725800, 4098380, 5122975, 8196760, 10245950, 20491900, 40983800]

約数ペア:

[(1, 40983800), (2, 20491900), (4, 10245950), (5, 8196760), (8, 5122975), (10, 4098380), (11, 3725800), (13, 3152600), (20, 2049190), (22, 1862900), (25, 1639352), (26, 1576300), (40, 1024595), (44, 931450), (50, 819676), (52, 788150), (55, 745160), (65, 630520), (88, 465725), (100, 409838), (104, 394075), (110, 372580), (130, 315260), (143, 286600), (200, 204919), (220, 186290), (260, 157630), (275, 149032), (286, 143300), (325, 126104), (440, 93145), (520, 78815), (550, 74516), (572, 71650), (650, 63052), (715, 57320), (1100, 37258), (1144, 35825), (1300, 31526), (1430, 28660), (1433, 28600), (2200, 18629), (2600, 15763), (2860, 14330), (2866, 14300), (3575, 11464), (5720, 7165), (5732, 7150)]