2710931800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12539}}^1$

素因数の和:12625

約数の個数: 96

約数和(自身を含む): 6717427200

約数和(自身を除く): 4006495400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 92, 94, 100, 115, 184, 188, 200, 230, 235, 376, 460, 470, 575, 920, 940, 1081, 1150, 1175, 1880, 2162, 2300, 2350, 4324, 4600, 4700, 5405, 8648, 9400, 10810, 12539, 21620, 25078, 27025, 43240, 50156, 54050, 62695, 100312, 108100, 125390, 216200, 250780, 288397, 313475, 501560, 576794, 589333, 626950, 1153588, 1178666, 1253900, 1441985, 2307176, 2357332, 2507800, 2883970, 2946665, 4714664, 5767940, 5893330, 7209925, 11535880, 11786660, 13554659, 14419850, 14733325, 23573320, 27109318, 28839700, 29466650, 54218636, 57679400, 58933300, 67773295, 108437272, 117866600, 135546590, 271093180, 338866475, 542186360, 677732950, 1355465900, 2710931800]

約数ペア:

[(1, 2710931800), (2, 1355465900), (4, 677732950), (5, 542186360), (8, 338866475), (10, 271093180), (20, 135546590), (23, 117866600), (25, 108437272), (40, 67773295), (46, 58933300), (47, 57679400), (50, 54218636), (92, 29466650), (94, 28839700), (100, 27109318), (115, 23573320), (184, 14733325), (188, 14419850), (200, 13554659), (230, 11786660), (235, 11535880), (376, 7209925), (460, 5893330), (470, 5767940), (575, 4714664), (920, 2946665), (940, 2883970), (1081, 2507800), (1150, 2357332), (1175, 2307176), (1880, 1441985), (2162, 1253900), (2300, 1178666), (2350, 1153588), (4324, 626950), (4600, 589333), (4700, 576794), (5405, 501560), (8648, 313475), (9400, 288397), (10810, 250780), (12539, 216200), (21620, 125390), (25078, 108100), (27025, 100312), (43240, 62695), (50156, 54050)]