1118912288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 2464463232

約数和(自身を除く): 1345550944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 71, 86, 104, 142, 172, 208, 284, 344, 416, 559, 568, 688, 881, 923, 1118, 1136, 1376, 1762, 1846, 2236, 2272, 3053, 3524, 3692, 4472, 6106, 7048, 7384, 8944, 11453, 12212, 14096, 14768, 17888, 22906, 24424, 28192, 29536, 37883, 39689, 45812, 48848, 62551, 75766, 79378, 91624, 97696, 125102, 151532, 158756, 183248, 250204, 303064, 317512, 366496, 492479, 500408, 606128, 635024, 813163, 984958, 1000816, 1212256, 1270048, 1626326, 1969916, 2001632, 2689693, 3252652, 3939832, 5379386, 6505304, 7879664, 10758772, 13010608, 15759328, 21517544, 26021216, 34966009, 43035088, 69932018, 86070176, 139864036, 279728072, 559456144, 1118912288]

約数ペア:

[(1, 1118912288), (2, 559456144), (4, 279728072), (8, 139864036), (13, 86070176), (16, 69932018), (26, 43035088), (32, 34966009), (43, 26021216), (52, 21517544), (71, 15759328), (86, 13010608), (104, 10758772), (142, 7879664), (172, 6505304), (208, 5379386), (284, 3939832), (344, 3252652), (416, 2689693), (559, 2001632), (568, 1969916), (688, 1626326), (881, 1270048), (923, 1212256), (1118, 1000816), (1136, 984958), (1376, 813163), (1762, 635024), (1846, 606128), (2236, 500408), (2272, 492479), (3053, 366496), (3524, 317512), (3692, 303064), (4472, 250204), (6106, 183248), (7048, 158756), (7384, 151532), (8944, 125102), (11453, 97696), (12212, 91624), (14096, 79378), (14768, 75766), (17888, 62551), (22906, 48848), (24424, 45812), (28192, 39689), (29536, 37883)]