193739000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2170

約数の個数: 128

約数和(自身を含む): 558230400

約数和(自身を除く): 364491400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 1000, 1300, 1400, 1625, 1750, 1820, 2129, 2275, 2600, 3250, 3500, 3640, 4258, 4550, 6500, 7000, 8516, 9100, 10645, 11375, 13000, 14903, 17032, 18200, 21290, 22750, 27677, 29806, 42580, 45500, 53225, 55354, 59612, 74515, 85160, 91000, 106450, 110708, 119224, 138385, 149030, 193739, 212900, 221416, 266125, 276770, 298060, 372575, 387478, 425800, 532250, 553540, 596120, 691925, 745150, 774956, 968695, 1064500, 1107080, 1383850, 1490300, 1549912, 1862875, 1937390, 2129000, 2767700, 2980600, 3459625, 3725750, 3874780, 4843475, 5535400, 6919250, 7451500, 7749560, 9686950, 13838500, 14903000, 19373900, 24217375, 27677000, 38747800, 48434750, 96869500, 193739000]

約数ペア:

[(1, 193739000), (2, 96869500), (4, 48434750), (5, 38747800), (7, 27677000), (8, 24217375), (10, 19373900), (13, 14903000), (14, 13838500), (20, 9686950), (25, 7749560), (26, 7451500), (28, 6919250), (35, 5535400), (40, 4843475), (50, 3874780), (52, 3725750), (56, 3459625), (65, 2980600), (70, 2767700), (91, 2129000), (100, 1937390), (104, 1862875), (125, 1549912), (130, 1490300), (140, 1383850), (175, 1107080), (182, 1064500), (200, 968695), (250, 774956), (260, 745150), (280, 691925), (325, 596120), (350, 553540), (364, 532250), (455, 425800), (500, 387478), (520, 372575), (650, 298060), (700, 276770), (728, 266125), (875, 221416), (910, 212900), (1000, 193739), (1300, 149030), (1400, 138385), (1625, 119224), (1750, 110708), (1820, 106450), (2129, 91000), (2275, 85160), (2600, 74515), (3250, 59612), (3500, 55354), (3640, 53225), (4258, 45500), (4550, 42580), (6500, 29806), (7000, 27677), (8516, 22750), (9100, 21290), (10645, 18200), (11375, 17032), (13000, 14903)]