99826000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 264625920

約数和(自身を除く): 164799920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 37, 38, 40, 50, 71, 74, 76, 80, 95, 100, 125, 142, 148, 152, 185, 190, 200, 250, 284, 296, 304, 355, 370, 380, 400, 475, 500, 568, 592, 703, 710, 740, 760, 925, 950, 1000, 1136, 1349, 1406, 1420, 1480, 1520, 1775, 1850, 1900, 2000, 2375, 2627, 2698, 2812, 2840, 2960, 3515, 3550, 3700, 3800, 4625, 4750, 5254, 5396, 5624, 5680, 6745, 7030, 7100, 7400, 7600, 8875, 9250, 9500, 10508, 10792, 11248, 13135, 13490, 14060, 14200, 14800, 17575, 17750, 18500, 19000, 21016, 21584, 26270, 26980, 28120, 28400, 33725, 35150, 35500, 37000, 38000, 42032, 49913, 52540, 53960, 56240, 65675, 67450, 70300, 71000, 74000, 87875, 99826, 105080, 107920, 131350, 134900, 140600, 142000, 168625, 175750, 199652, 210160, 249565, 262700, 269800, 281200, 328375, 337250, 351500, 399304, 499130, 525400, 539600, 656750, 674500, 703000, 798608, 998260, 1050800, 1247825, 1313500, 1349000, 1406000, 1996520, 2495650, 2627000, 2698000, 3993040, 4991300, 5254000, 6239125, 9982600, 12478250, 19965200, 24956500, 49913000, 99826000]

約数ペア:

[(1, 99826000), (2, 49913000), (4, 24956500), (5, 19965200), (8, 12478250), (10, 9982600), (16, 6239125), (19, 5254000), (20, 4991300), (25, 3993040), (37, 2698000), (38, 2627000), (40, 2495650), (50, 1996520), (71, 1406000), (74, 1349000), (76, 1313500), (80, 1247825), (95, 1050800), (100, 998260), (125, 798608), (142, 703000), (148, 674500), (152, 656750), (185, 539600), (190, 525400), (200, 499130), (250, 399304), (284, 351500), (296, 337250), (304, 328375), (355, 281200), (370, 269800), (380, 262700), (400, 249565), (475, 210160), (500, 199652), (568, 175750), (592, 168625), (703, 142000), (710, 140600), (740, 134900), (760, 131350), (925, 107920), (950, 105080), (1000, 99826), (1136, 87875), (1349, 74000), (1406, 71000), (1420, 70300), (1480, 67450), (1520, 65675), (1775, 56240), (1850, 53960), (1900, 52540), (2000, 49913), (2375, 42032), (2627, 38000), (2698, 37000), (2812, 35500), (2840, 35150), (2960, 33725), (3515, 28400), (3550, 28120), (3700, 26980), (3800, 26270), (4625, 21584), (4750, 21016), (5254, 19000), (5396, 18500), (5624, 17750), (5680, 17575), (6745, 14800), (7030, 14200), (7100, 14060), (7400, 13490), (7600, 13135), (8875, 11248), (9250, 10792), (9500, 10508)]