20238959268

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1$

素因数の和:2735

約数の個数: 192

約数和(自身を含む): 58803978240

約数和(自身を除く): 38565018972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 127, 132, 159, 198, 212, 254, 297, 318, 381, 396, 477, 508, 583, 594, 636, 762, 954, 1143, 1166, 1188, 1397, 1431, 1524, 1749, 1908, 2286, 2332, 2531, 2794, 2862, 3429, 3498, 4191, 4572, 5062, 5247, 5588, 5724, 6731, 6858, 6996, 7593, 8382, 10124, 10494, 12573, 13462, 13716, 15186, 15741, 16764, 20193, 20988, 22779, 25146, 26924, 27841, 30372, 31482, 37719, 40386, 45558, 50292, 55682, 60579, 62964, 68337, 74041, 75438, 80772, 83523, 91116, 111364, 121158, 134143, 136674, 148082, 150876, 167046, 181737, 222123, 242316, 250569, 268286, 273348, 296164, 321437, 334092, 363474, 402429, 444246, 501138, 536572, 642874, 666369, 726948, 751707, 804858, 888492, 964311, 1002276, 1207287, 1285748, 1332738, 1475573, 1503414, 1609716, 1928622, 1999107, 2414574, 2665476, 2892933, 2951146, 3006828, 3535807, 3621861, 3857244, 3998214, 4426719, 4829148, 5785866, 5902292, 7071614, 7243722, 7996428, 8678799, 8853438, 10607421, 11571732, 13280157, 14143228, 14487444, 17036161, 17357598, 17706876, 21214842, 26560314, 31822263, 34072322, 34715196, 39840471, 42429684, 51108483, 53120628, 63644526, 68144644, 79680942, 95466789, 102216966, 127289052, 153325449, 159361884, 187397771, 190933578, 204433932, 306650898, 374795542, 381867156, 459976347, 562193313, 613301796, 749591084, 919952694, 1124386626, 1686579939, 1839905388, 2248773252, 3373159878, 5059739817, 6746319756, 10119479634, 20238959268]

約数ペア:

[(1, 20238959268), (2, 10119479634), (3, 6746319756), (4, 5059739817), (6, 3373159878), (9, 2248773252), (11, 1839905388), (12, 1686579939), (18, 1124386626), (22, 919952694), (27, 749591084), (33, 613301796), (36, 562193313), (44, 459976347), (53, 381867156), (54, 374795542), (66, 306650898), (99, 204433932), (106, 190933578), (108, 187397771), (127, 159361884), (132, 153325449), (159, 127289052), (198, 102216966), (212, 95466789), (254, 79680942), (297, 68144644), (318, 63644526), (381, 53120628), (396, 51108483), (477, 42429684), (508, 39840471), (583, 34715196), (594, 34072322), (636, 31822263), (762, 26560314), (954, 21214842), (1143, 17706876), (1166, 17357598), (1188, 17036161), (1397, 14487444), (1431, 14143228), (1524, 13280157), (1749, 11571732), (1908, 10607421), (2286, 8853438), (2332, 8678799), (2531, 7996428), (2794, 7243722), (2862, 7071614), (3429, 5902292), (3498, 5785866), (4191, 4829148), (4572, 4426719), (5062, 3998214), (5247, 3857244), (5588, 3621861), (5724, 3535807), (6731, 3006828), (6858, 2951146), (6996, 2892933), (7593, 2665476), (8382, 2414574), (10124, 1999107), (10494, 1928622), (12573, 1609716), (13462, 1503414), (13716, 1475573), (15186, 1332738), (15741, 1285748), (16764, 1207287), (20193, 1002276), (20988, 964311), (22779, 888492), (25146, 804858), (26924, 751707), (27841, 726948), (30372, 666369), (31482, 642874), (37719, 536572), (40386, 501138), (45558, 444246), (50292, 402429), (55682, 363474), (60579, 334092), (62964, 321437), (68337, 296164), (74041, 273348), (75438, 268286), (80772, 250569), (83523, 242316), (91116, 222123), (111364, 181737), (121158, 167046), (134143, 150876), (136674, 148082)]