12618953200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{22877}}^1$

素因数の和:23099

約数の個数: 120

約数和(自身を含む): 34825440672

約数和(自身を除く): 22206487472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 197, 200, 280, 350, 394, 400, 560, 700, 788, 985, 1379, 1400, 1576, 1970, 2758, 2800, 3152, 3940, 4925, 5516, 6895, 7880, 9850, 11032, 13790, 15760, 19700, 22064, 22877, 27580, 34475, 39400, 45754, 55160, 68950, 78800, 91508, 110320, 114385, 137900, 160139, 183016, 228770, 275800, 320278, 366032, 457540, 551600, 571925, 640556, 800695, 915080, 1143850, 1281112, 1601390, 1830160, 2287700, 2562224, 3202780, 4003475, 4506769, 4575400, 6405560, 8006950, 9013538, 9150800, 12811120, 16013900, 18027076, 22533845, 31547383, 32027800, 36054152, 45067690, 63094766, 64055600, 72108304, 90135380, 112669225, 126189532, 157736915, 180270760, 225338450, 252379064, 315473830, 360541520, 450676900, 504758128, 630947660, 788684575, 901353800, 1261895320, 1577369150, 1802707600, 2523790640, 3154738300, 6309476600, 12618953200]

約数ペア:

[(1, 12618953200), (2, 6309476600), (4, 3154738300), (5, 2523790640), (7, 1802707600), (8, 1577369150), (10, 1261895320), (14, 901353800), (16, 788684575), (20, 630947660), (25, 504758128), (28, 450676900), (35, 360541520), (40, 315473830), (50, 252379064), (56, 225338450), (70, 180270760), (80, 157736915), (100, 126189532), (112, 112669225), (140, 90135380), (175, 72108304), (197, 64055600), (200, 63094766), (280, 45067690), (350, 36054152), (394, 32027800), (400, 31547383), (560, 22533845), (700, 18027076), (788, 16013900), (985, 12811120), (1379, 9150800), (1400, 9013538), (1576, 8006950), (1970, 6405560), (2758, 4575400), (2800, 4506769), (3152, 4003475), (3940, 3202780), (4925, 2562224), (5516, 2287700), (6895, 1830160), (7880, 1601390), (9850, 1281112), (11032, 1143850), (13790, 915080), (15760, 800695), (19700, 640556), (22064, 571925), (22877, 551600), (27580, 457540), (34475, 366032), (39400, 320278), (45754, 275800), (55160, 228770), (68950, 183016), (78800, 160139), (91508, 137900), (110320, 114385)]