1026536436

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 2808146880

約数和(自身を除く): 1781610444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 106, 108, 111, 131, 148, 159, 212, 222, 262, 318, 333, 393, 444, 477, 524, 636, 666, 786, 954, 999, 1179, 1332, 1369, 1431, 1572, 1908, 1961, 1998, 2358, 2738, 2862, 3537, 3922, 3996, 4107, 4716, 4847, 5476, 5724, 5883, 6943, 7074, 7844, 8214, 9694, 11766, 12321, 13886, 14148, 14541, 16428, 17649, 19388, 20829, 23532, 24642, 27772, 29082, 35298, 36963, 41658, 43623, 49284, 52947, 58164, 62487, 70596, 72557, 73926, 83316, 87246, 105894, 124974, 130869, 145114, 147852, 174492, 179339, 187461, 211788, 217671, 249948, 256891, 261738, 290228, 358678, 374922, 435342, 513782, 523476, 538017, 653013, 717356, 749844, 770673, 870684, 1027564, 1076034, 1306026, 1541346, 1614051, 1959039, 2152068, 2312019, 2612052, 3082692, 3228102, 3918078, 4624038, 4842153, 6456204, 6936057, 7836156, 9248076, 9504967, 9684306, 13872114, 19009934, 19368612, 27744228, 28514901, 38019868, 57029802, 85544703, 114059604, 171089406, 256634109, 342178812, 513268218, 1026536436]

約数ペア:

[(1, 1026536436), (2, 513268218), (3, 342178812), (4, 256634109), (6, 171089406), (9, 114059604), (12, 85544703), (18, 57029802), (27, 38019868), (36, 28514901), (37, 27744228), (53, 19368612), (54, 19009934), (74, 13872114), (106, 9684306), (108, 9504967), (111, 9248076), (131, 7836156), (148, 6936057), (159, 6456204), (212, 4842153), (222, 4624038), (262, 3918078), (318, 3228102), (333, 3082692), (393, 2612052), (444, 2312019), (477, 2152068), (524, 1959039), (636, 1614051), (666, 1541346), (786, 1306026), (954, 1076034), (999, 1027564), (1179, 870684), (1332, 770673), (1369, 749844), (1431, 717356), (1572, 653013), (1908, 538017), (1961, 523476), (1998, 513782), (2358, 435342), (2738, 374922), (2862, 358678), (3537, 290228), (3922, 261738), (3996, 256891), (4107, 249948), (4716, 217671), (4847, 211788), (5476, 187461), (5724, 179339), (5883, 174492), (6943, 147852), (7074, 145114), (7844, 130869), (8214, 124974), (9694, 105894), (11766, 87246), (12321, 83316), (13886, 73926), (14148, 72557), (14541, 70596), (16428, 62487), (17649, 58164), (19388, 52947), (20829, 49284), (23532, 43623), (24642, 41658), (27772, 36963), (29082, 35298)]