14787500

素因数分解:

$2^2\times 5^5\times 7^1\times {\mathrm{13}}^2$

素因数の和:62

約数の個数: 108

約数和(自身を含む): 40028688

約数和(自身を除く): 25241188

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 169, 175, 182, 250, 260, 325, 338, 350, 364, 455, 500, 625, 650, 676, 700, 845, 875, 910, 1183, 1250, 1300, 1625, 1690, 1750, 1820, 2275, 2366, 2500, 3125, 3250, 3380, 3500, 4225, 4375, 4550, 4732, 5915, 6250, 6500, 8125, 8450, 8750, 9100, 11375, 11830, 12500, 16250, 16900, 17500, 21125, 21875, 22750, 23660, 29575, 32500, 40625, 42250, 43750, 45500, 56875, 59150, 81250, 84500, 87500, 105625, 113750, 118300, 147875, 162500, 211250, 227500, 284375, 295750, 422500, 528125, 568750, 591500, 739375, 1056250, 1137500, 1478750, 2112500, 2957500, 3696875, 7393750, 14787500]

約数ペア:

[(1, 14787500), (2, 7393750), (4, 3696875), (5, 2957500), (7, 2112500), (10, 1478750), (13, 1137500), (14, 1056250), (20, 739375), (25, 591500), (26, 568750), (28, 528125), (35, 422500), (50, 295750), (52, 284375), (65, 227500), (70, 211250), (91, 162500), (100, 147875), (125, 118300), (130, 113750), (140, 105625), (169, 87500), (175, 84500), (182, 81250), (250, 59150), (260, 56875), (325, 45500), (338, 43750), (350, 42250), (364, 40625), (455, 32500), (500, 29575), (625, 23660), (650, 22750), (676, 21875), (700, 21125), (845, 17500), (875, 16900), (910, 16250), (1183, 12500), (1250, 11830), (1300, 11375), (1625, 9100), (1690, 8750), (1750, 8450), (1820, 8125), (2275, 6500), (2366, 6250), (2500, 5915), (3125, 4732), (3250, 4550), (3380, 4375), (3500, 4225)]