38957405872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2088

約数の個数: 240

約数和(自身を含む): 100009598976

約数和(自身を除く): 61052193104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 47, 56, 62, 77, 88, 94, 112, 121, 124, 154, 176, 188, 217, 242, 248, 308, 329, 341, 376, 434, 484, 496, 517, 616, 658, 682, 752, 847, 868, 968, 1034, 1232, 1316, 1364, 1457, 1694, 1736, 1936, 1973, 2068, 2387, 2632, 2728, 2914, 3388, 3472, 3619, 3751, 3946, 4136, 4774, 5264, 5456, 5687, 5828, 6776, 7238, 7502, 7892, 8272, 9548, 10199, 11374, 11656, 13552, 13811, 14476, 15004, 15784, 16027, 19096, 20398, 21703, 22748, 23312, 26257, 27622, 28952, 30008, 31568, 32054, 38192, 39809, 40796, 43406, 45496, 52514, 55244, 57904, 60016, 61163, 64108, 79618, 81592, 86812, 90992, 92731, 105028, 110488, 112189, 122326, 128216, 151921, 159236, 163184, 173624, 176297, 185462, 210056, 220976, 224378, 238733, 244652, 256432, 303842, 318472, 347248, 352594, 370924, 420112, 428141, 448756, 477466, 489304, 607684, 636944, 649117, 672793, 705188, 741848, 856282, 897512, 954932, 978608, 1020041, 1215368, 1234079, 1298234, 1345586, 1410376, 1483696, 1671131, 1712564, 1795024, 1909864, 2040082, 2430736, 2468158, 2596468, 2691172, 2820752, 2874661, 3342262, 3425128, 3819728, 4080164, 4709551, 4936316, 5192936, 5382344, 5749322, 6684524, 6850256, 7140287, 7400723, 8160328, 9419102, 9872632, 10385872, 10764688, 11220451, 11498644, 13369048, 14280574, 14801446, 16320656, 18838204, 19745264, 20122627, 22440902, 22997288, 26738096, 28561148, 29602892, 31621271, 37676408, 40245254, 44881804, 45994576, 51805061, 57122296, 59205784, 63242542, 75352816, 78543157, 80490508, 89763608, 103610122, 114244592, 118411568, 126485084, 157086314, 160981016, 179527216, 207220244, 221348897, 252970168, 314172628, 321962032, 347833981, 414440488, 442697794, 505940336, 628345256, 695667962, 828880976, 885395588, 1256690512, 1391335924, 1770791176, 2434837867, 2782671848, 3541582352, 4869675734, 5565343696, 9739351468, 19478702936, 38957405872]

約数ペア:

[(1, 38957405872), (2, 19478702936), (4, 9739351468), (7, 5565343696), (8, 4869675734), (11, 3541582352), (14, 2782671848), (16, 2434837867), (22, 1770791176), (28, 1391335924), (31, 1256690512), (44, 885395588), (47, 828880976), (56, 695667962), (62, 628345256), (77, 505940336), (88, 442697794), (94, 414440488), (112, 347833981), (121, 321962032), (124, 314172628), (154, 252970168), (176, 221348897), (188, 207220244), (217, 179527216), (242, 160981016), (248, 157086314), (308, 126485084), (329, 118411568), (341, 114244592), (376, 103610122), (434, 89763608), (484, 80490508), (496, 78543157), (517, 75352816), (616, 63242542), (658, 59205784), (682, 57122296), (752, 51805061), (847, 45994576), (868, 44881804), (968, 40245254), (1034, 37676408), (1232, 31621271), (1316, 29602892), (1364, 28561148), (1457, 26738096), (1694, 22997288), (1736, 22440902), (1936, 20122627), (1973, 19745264), (2068, 18838204), (2387, 16320656), (2632, 14801446), (2728, 14280574), (2914, 13369048), (3388, 11498644), (3472, 11220451), (3619, 10764688), (3751, 10385872), (3946, 9872632), (4136, 9419102), (4774, 8160328), (5264, 7400723), (5456, 7140287), (5687, 6850256), (5828, 6684524), (6776, 5749322), (7238, 5382344), (7502, 5192936), (7892, 4936316), (8272, 4709551), (9548, 4080164), (10199, 3819728), (11374, 3425128), (11656, 3342262), (13552, 2874661), (13811, 2820752), (14476, 2691172), (15004, 2596468), (15784, 2468158), (16027, 2430736), (19096, 2040082), (20398, 1909864), (21703, 1795024), (22748, 1712564), (23312, 1671131), (26257, 1483696), (27622, 1410376), (28952, 1345586), (30008, 1298234), (31568, 1234079), (32054, 1215368), (38192, 1020041), (39809, 978608), (40796, 954932), (43406, 897512), (45496, 856282), (52514, 741848), (55244, 705188), (57904, 672793), (60016, 649117), (61163, 636944), (64108, 607684), (79618, 489304), (81592, 477466), (86812, 448756), (90992, 428141), (92731, 420112), (105028, 370924), (110488, 352594), (112189, 347248), (122326, 318472), (128216, 303842), (151921, 256432), (159236, 244652), (163184, 238733), (173624, 224378), (176297, 220976), (185462, 210056)]