8638995168

素因数分解:

$2^5\times 3^3\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 25631907840

約数和(自身を除く): 16992912672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 127, 131, 144, 216, 254, 262, 288, 381, 393, 432, 508, 524, 601, 762, 786, 864, 1016, 1048, 1143, 1179, 1202, 1524, 1572, 1803, 2032, 2096, 2286, 2358, 2404, 3048, 3144, 3429, 3537, 3606, 4064, 4192, 4572, 4716, 4808, 5409, 6096, 6288, 6858, 7074, 7212, 9144, 9432, 9616, 10818, 12192, 12576, 13716, 14148, 14424, 16227, 16637, 18288, 18864, 19232, 21636, 27432, 28296, 28848, 32454, 33274, 36576, 37728, 43272, 49911, 54864, 56592, 57696, 64908, 66548, 76327, 78731, 86544, 99822, 109728, 113184, 129816, 133096, 149733, 152654, 157462, 173088, 199644, 228981, 236193, 259632, 266192, 299466, 305308, 314924, 399288, 449199, 457962, 472386, 519264, 532384, 598932, 610616, 629848, 686943, 708579, 798576, 898398, 915924, 944772, 1197864, 1221232, 1259696, 1373886, 1417158, 1597152, 1796796, 1831848, 1889544, 2060829, 2125737, 2395728, 2442464, 2519392, 2747772, 2834316, 3593592, 3663696, 3779088, 4121658, 4251474, 4791456, 5495544, 5668632, 7187184, 7327392, 7558176, 8243316, 8502948, 9998837, 10991088, 11337264, 14374368, 16486632, 17005896, 19997674, 21982176, 22674528, 29996511, 32973264, 34011792, 39995348, 59993022, 65946528, 68023584, 79990696, 89989533, 119986044, 159981392, 179979066, 239972088, 269968599, 319962784, 359958132, 479944176, 539937198, 719916264, 959888352, 1079874396, 1439832528, 2159748792, 2879665056, 4319497584, 8638995168]

約数ペア:

[(1, 8638995168), (2, 4319497584), (3, 2879665056), (4, 2159748792), (6, 1439832528), (8, 1079874396), (9, 959888352), (12, 719916264), (16, 539937198), (18, 479944176), (24, 359958132), (27, 319962784), (32, 269968599), (36, 239972088), (48, 179979066), (54, 159981392), (72, 119986044), (96, 89989533), (108, 79990696), (127, 68023584), (131, 65946528), (144, 59993022), (216, 39995348), (254, 34011792), (262, 32973264), (288, 29996511), (381, 22674528), (393, 21982176), (432, 19997674), (508, 17005896), (524, 16486632), (601, 14374368), (762, 11337264), (786, 10991088), (864, 9998837), (1016, 8502948), (1048, 8243316), (1143, 7558176), (1179, 7327392), (1202, 7187184), (1524, 5668632), (1572, 5495544), (1803, 4791456), (2032, 4251474), (2096, 4121658), (2286, 3779088), (2358, 3663696), (2404, 3593592), (3048, 2834316), (3144, 2747772), (3429, 2519392), (3537, 2442464), (3606, 2395728), (4064, 2125737), (4192, 2060829), (4572, 1889544), (4716, 1831848), (4808, 1796796), (5409, 1597152), (6096, 1417158), (6288, 1373886), (6858, 1259696), (7074, 1221232), (7212, 1197864), (9144, 944772), (9432, 915924), (9616, 898398), (10818, 798576), (12192, 708579), (12576, 686943), (13716, 629848), (14148, 610616), (14424, 598932), (16227, 532384), (16637, 519264), (18288, 472386), (18864, 457962), (19232, 449199), (21636, 399288), (27432, 314924), (28296, 305308), (28848, 299466), (32454, 266192), (33274, 259632), (36576, 236193), (37728, 228981), (43272, 199644), (49911, 173088), (54864, 157462), (56592, 152654), (57696, 149733), (64908, 133096), (66548, 129816), (76327, 113184), (78731, 109728), (86544, 99822)]