12972328600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17191}}^1$

素因数の和:17239

約数の個数: 192

約数和(自身を含む): 38372544000

約数和(自身を除く): 25400215400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 275, 280, 308, 343, 350, 385, 392, 440, 490, 539, 550, 616, 686, 700, 770, 980, 1078, 1100, 1225, 1372, 1400, 1540, 1715, 1925, 1960, 2156, 2200, 2450, 2695, 2744, 3080, 3430, 3773, 3850, 4312, 4900, 5390, 6860, 7546, 7700, 8575, 9800, 10780, 13475, 13720, 15092, 15400, 17150, 17191, 18865, 21560, 26950, 30184, 34300, 34382, 37730, 53900, 68600, 68764, 75460, 85955, 94325, 107800, 120337, 137528, 150920, 171910, 188650, 189101, 240674, 343820, 377300, 378202, 429775, 481348, 601685, 687640, 754600, 756404, 842359, 859550, 945505, 962696, 1203370, 1323707, 1512808, 1684718, 1719100, 1891010, 2406740, 2647414, 3008425, 3369436, 3438200, 3782020, 4211795, 4727525, 4813480, 5294828, 5896513, 6016850, 6618535, 6738872, 7564040, 8423590, 9265949, 9455050, 10589656, 11793026, 12033700, 13237070, 16847180, 18531898, 18910100, 21058975, 23586052, 24067400, 26474140, 29482565, 33092675, 33694360, 37063796, 37820200, 42117950, 46329745, 47172104, 52948280, 58965130, 64861643, 66185350, 74127592, 84235900, 92659490, 117930260, 129723286, 132370700, 147412825, 168471800, 185318980, 231648725, 235860520, 259446572, 264741400, 294825650, 324308215, 370637960, 463297450, 518893144, 589651300, 648616430, 926594900, 1179302600, 1297232860, 1621541075, 1853189800, 2594465720, 3243082150, 6486164300, 12972328600]

約数ペア:

[(1, 12972328600), (2, 6486164300), (4, 3243082150), (5, 2594465720), (7, 1853189800), (8, 1621541075), (10, 1297232860), (11, 1179302600), (14, 926594900), (20, 648616430), (22, 589651300), (25, 518893144), (28, 463297450), (35, 370637960), (40, 324308215), (44, 294825650), (49, 264741400), (50, 259446572), (55, 235860520), (56, 231648725), (70, 185318980), (77, 168471800), (88, 147412825), (98, 132370700), (100, 129723286), (110, 117930260), (140, 92659490), (154, 84235900), (175, 74127592), (196, 66185350), (200, 64861643), (220, 58965130), (245, 52948280), (275, 47172104), (280, 46329745), (308, 42117950), (343, 37820200), (350, 37063796), (385, 33694360), (392, 33092675), (440, 29482565), (490, 26474140), (539, 24067400), (550, 23586052), (616, 21058975), (686, 18910100), (700, 18531898), (770, 16847180), (980, 13237070), (1078, 12033700), (1100, 11793026), (1225, 10589656), (1372, 9455050), (1400, 9265949), (1540, 8423590), (1715, 7564040), (1925, 6738872), (1960, 6618535), (2156, 6016850), (2200, 5896513), (2450, 5294828), (2695, 4813480), (2744, 4727525), (3080, 4211795), (3430, 3782020), (3773, 3438200), (3850, 3369436), (4312, 3008425), (4900, 2647414), (5390, 2406740), (6860, 1891010), (7546, 1719100), (7700, 1684718), (8575, 1512808), (9800, 1323707), (10780, 1203370), (13475, 962696), (13720, 945505), (15092, 859550), (15400, 842359), (17150, 756404), (17191, 754600), (18865, 687640), (21560, 601685), (26950, 481348), (30184, 429775), (34300, 378202), (34382, 377300), (37730, 343820), (53900, 240674), (68600, 189101), (68764, 188650), (75460, 171910), (85955, 150920), (94325, 137528), (107800, 120337)]