18506027628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{1493}}^1$

素因数の和:1904

約数の個数: 144

約数和(自身を含む): 51703850016

約数和(自身を除く): 33197822388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 277, 339, 396, 452, 554, 678, 831, 1017, 1108, 1243, 1356, 1493, 1662, 2034, 2486, 2493, 2986, 3047, 3324, 3729, 4068, 4479, 4972, 4986, 5972, 6094, 7458, 8958, 9141, 9972, 11187, 12188, 13437, 14916, 16423, 17916, 18282, 22374, 26874, 27423, 31301, 32846, 36564, 44748, 49269, 53748, 54846, 62602, 65692, 93903, 98538, 109692, 125204, 147807, 168709, 187806, 197076, 281709, 295614, 337418, 344311, 375612, 413561, 506127, 563418, 591228, 674836, 688622, 827122, 1012254, 1032933, 1126836, 1240683, 1377244, 1518381, 1654244, 1855799, 2024508, 2065866, 2481366, 3036762, 3098799, 3711598, 3722049, 4131732, 4549171, 4962732, 5567397, 6073524, 6197598, 7423196, 7444098, 9098342, 11134794, 12395196, 13647513, 14888196, 16702191, 18196684, 22269588, 27295026, 33404382, 40942539, 46732393, 54590052, 66808764, 81885078, 93464786, 140197179, 163770156, 186929572, 280394358, 420591537, 514056323, 560788716, 841183074, 1028112646, 1542168969, 1682366148, 2056225292, 3084337938, 4626506907, 6168675876, 9253013814, 18506027628]

約数ペア:

[(1, 18506027628), (2, 9253013814), (3, 6168675876), (4, 4626506907), (6, 3084337938), (9, 2056225292), (11, 1682366148), (12, 1542168969), (18, 1028112646), (22, 841183074), (33, 560788716), (36, 514056323), (44, 420591537), (66, 280394358), (99, 186929572), (113, 163770156), (132, 140197179), (198, 93464786), (226, 81885078), (277, 66808764), (339, 54590052), (396, 46732393), (452, 40942539), (554, 33404382), (678, 27295026), (831, 22269588), (1017, 18196684), (1108, 16702191), (1243, 14888196), (1356, 13647513), (1493, 12395196), (1662, 11134794), (2034, 9098342), (2486, 7444098), (2493, 7423196), (2986, 6197598), (3047, 6073524), (3324, 5567397), (3729, 4962732), (4068, 4549171), (4479, 4131732), (4972, 3722049), (4986, 3711598), (5972, 3098799), (6094, 3036762), (7458, 2481366), (8958, 2065866), (9141, 2024508), (9972, 1855799), (11187, 1654244), (12188, 1518381), (13437, 1377244), (14916, 1240683), (16423, 1126836), (17916, 1032933), (18282, 1012254), (22374, 827122), (26874, 688622), (27423, 674836), (31301, 591228), (32846, 563418), (36564, 506127), (44748, 413561), (49269, 375612), (53748, 344311), (54846, 337418), (62602, 295614), (65692, 281709), (93903, 197076), (98538, 187806), (109692, 168709), (125204, 147807)]