9641569000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72493}}^1$

素因数の和:72540

約数の個数: 128

約数和(自身を含む): 27141753600

約数和(自身を除く): 17500184600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 350, 380, 475, 500, 532, 665, 700, 760, 875, 950, 1000, 1064, 1330, 1400, 1750, 1900, 2375, 2660, 3325, 3500, 3800, 4750, 5320, 6650, 7000, 9500, 13300, 16625, 19000, 26600, 33250, 66500, 72493, 133000, 144986, 289972, 362465, 507451, 579944, 724930, 1014902, 1377367, 1449860, 1812325, 2029804, 2537255, 2754734, 2899720, 3624650, 4059608, 5074510, 5509468, 6886835, 7249300, 9061625, 9641569, 10149020, 11018936, 12686275, 13773670, 14498600, 18123250, 19283138, 20298040, 25372550, 27547340, 34434175, 36246500, 38566276, 48207845, 50745100, 55094680, 63431375, 68868350, 72493000, 77132552, 96415690, 101490200, 126862750, 137736700, 172170875, 192831380, 241039225, 253725500, 275473400, 344341750, 385662760, 482078450, 507451000, 688683500, 964156900, 1205196125, 1377367000, 1928313800, 2410392250, 4820784500, 9641569000]

約数ペア:

[(1, 9641569000), (2, 4820784500), (4, 2410392250), (5, 1928313800), (7, 1377367000), (8, 1205196125), (10, 964156900), (14, 688683500), (19, 507451000), (20, 482078450), (25, 385662760), (28, 344341750), (35, 275473400), (38, 253725500), (40, 241039225), (50, 192831380), (56, 172170875), (70, 137736700), (76, 126862750), (95, 101490200), (100, 96415690), (125, 77132552), (133, 72493000), (140, 68868350), (152, 63431375), (175, 55094680), (190, 50745100), (200, 48207845), (250, 38566276), (266, 36246500), (280, 34434175), (350, 27547340), (380, 25372550), (475, 20298040), (500, 19283138), (532, 18123250), (665, 14498600), (700, 13773670), (760, 12686275), (875, 11018936), (950, 10149020), (1000, 9641569), (1064, 9061625), (1330, 7249300), (1400, 6886835), (1750, 5509468), (1900, 5074510), (2375, 4059608), (2660, 3624650), (3325, 2899720), (3500, 2754734), (3800, 2537255), (4750, 2029804), (5320, 1812325), (6650, 1449860), (7000, 1377367), (9500, 1014902), (13300, 724930), (16625, 579944), (19000, 507451), (26600, 362465), (33250, 289972), (66500, 144986), (72493, 133000)]