127781743968

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{23539}}^1$

素因数の和:23722

約数の個数: 192

約数和(自身を含む): 382500518400

約数和(自身を除く): 254718774432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 103, 108, 122, 144, 183, 206, 216, 244, 288, 309, 366, 412, 432, 488, 549, 618, 732, 824, 864, 927, 976, 1098, 1236, 1464, 1647, 1648, 1854, 1952, 2196, 2472, 2781, 2928, 3294, 3296, 3708, 4392, 4944, 5562, 5856, 6283, 6588, 7416, 8784, 9888, 11124, 12566, 13176, 14832, 17568, 18849, 22248, 23539, 25132, 26352, 29664, 37698, 44496, 47078, 50264, 52704, 56547, 70617, 75396, 88992, 94156, 100528, 113094, 141234, 150792, 169641, 188312, 201056, 211851, 226188, 282468, 301584, 339282, 376624, 423702, 452376, 564936, 603168, 635553, 678564, 753248, 847404, 904752, 1129872, 1271106, 1357128, 1435879, 1694808, 1809504, 2259744, 2424517, 2542212, 2714256, 2871758, 3389616, 4307637, 4849034, 5084424, 5428512, 5743516, 6779232, 7273551, 8615274, 9698068, 10168848, 11487032, 12922911, 14547102, 17230548, 19396136, 20337696, 21820653, 22974064, 25845822, 29094204, 34461096, 38768733, 38792272, 43641306, 45948128, 51691644, 58188408, 65461959, 68922192, 77537466, 77584544, 87282612, 103383288, 116376816, 130923918, 137844384, 147895537, 155074932, 174565224, 206766576, 232753632, 261847836, 295791074, 310149864, 349130448, 413533152, 443686611, 523695672, 591582148, 620299728, 698260896, 887373222, 1047391344, 1183164296, 1240599456, 1331059833, 1774746444, 2094782688, 2366328592, 2662119666, 3549492888, 3993179499, 4732657184, 5324239332, 7098985776, 7986358998, 10648478664, 14197971552, 15972717996, 21296957328, 31945435992, 42593914656, 63890871984, 127781743968]

約数ペア:

[(1, 127781743968), (2, 63890871984), (3, 42593914656), (4, 31945435992), (6, 21296957328), (8, 15972717996), (9, 14197971552), (12, 10648478664), (16, 7986358998), (18, 7098985776), (24, 5324239332), (27, 4732657184), (32, 3993179499), (36, 3549492888), (48, 2662119666), (54, 2366328592), (61, 2094782688), (72, 1774746444), (96, 1331059833), (103, 1240599456), (108, 1183164296), (122, 1047391344), (144, 887373222), (183, 698260896), (206, 620299728), (216, 591582148), (244, 523695672), (288, 443686611), (309, 413533152), (366, 349130448), (412, 310149864), (432, 295791074), (488, 261847836), (549, 232753632), (618, 206766576), (732, 174565224), (824, 155074932), (864, 147895537), (927, 137844384), (976, 130923918), (1098, 116376816), (1236, 103383288), (1464, 87282612), (1647, 77584544), (1648, 77537466), (1854, 68922192), (1952, 65461959), (2196, 58188408), (2472, 51691644), (2781, 45948128), (2928, 43641306), (3294, 38792272), (3296, 38768733), (3708, 34461096), (4392, 29094204), (4944, 25845822), (5562, 22974064), (5856, 21820653), (6283, 20337696), (6588, 19396136), (7416, 17230548), (8784, 14547102), (9888, 12922911), (11124, 11487032), (12566, 10168848), (13176, 9698068), (14832, 8615274), (17568, 7273551), (18849, 6779232), (22248, 5743516), (23539, 5428512), (25132, 5084424), (26352, 4849034), (29664, 4307637), (37698, 3389616), (44496, 2871758), (47078, 2714256), (50264, 2542212), (52704, 2424517), (56547, 2259744), (70617, 1809504), (75396, 1694808), (88992, 1435879), (94156, 1357128), (100528, 1271106), (113094, 1129872), (141234, 904752), (150792, 847404), (169641, 753248), (188312, 678564), (201056, 635553), (211851, 603168), (226188, 564936), (282468, 452376), (301584, 423702), (339282, 376624)]