2585655312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 7221799680

約数和(自身を除く): 4636144368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 61, 74, 87, 111, 116, 122, 148, 174, 183, 222, 232, 244, 296, 348, 366, 444, 464, 488, 592, 696, 732, 823, 888, 976, 1073, 1392, 1464, 1646, 1769, 1776, 2146, 2257, 2469, 2928, 3219, 3292, 3538, 4292, 4514, 4938, 5307, 6438, 6584, 6771, 7076, 8584, 9028, 9876, 10614, 12876, 13168, 13542, 14152, 17168, 18056, 19752, 21228, 23867, 25752, 27084, 28304, 30451, 36112, 39504, 42456, 47734, 50203, 51504, 54168, 60902, 65453, 71601, 84912, 91353, 95468, 100406, 108336, 121804, 130906, 143202, 150609, 182706, 190936, 196359, 200812, 243608, 261812, 286404, 301218, 365412, 381872, 392718, 401624, 487216, 523624, 572808, 602436, 730824, 785436, 803248, 883079, 1047248, 1145616, 1204872, 1455887, 1461648, 1570872, 1766158, 1857511, 2409744, 2649237, 2911774, 3141744, 3532316, 3715022, 4367661, 5298474, 5572533, 5823548, 7064632, 7430044, 8735322, 10596948, 11145066, 11647096, 14129264, 14860088, 17470644, 21193896, 22290132, 23294192, 29720176, 34941288, 42387792, 44580264, 53867819, 69882576, 89160528, 107735638, 161603457, 215471276, 323206914, 430942552, 646413828, 861885104, 1292827656, 2585655312]

約数ペア:

[(1, 2585655312), (2, 1292827656), (3, 861885104), (4, 646413828), (6, 430942552), (8, 323206914), (12, 215471276), (16, 161603457), (24, 107735638), (29, 89160528), (37, 69882576), (48, 53867819), (58, 44580264), (61, 42387792), (74, 34941288), (87, 29720176), (111, 23294192), (116, 22290132), (122, 21193896), (148, 17470644), (174, 14860088), (183, 14129264), (222, 11647096), (232, 11145066), (244, 10596948), (296, 8735322), (348, 7430044), (366, 7064632), (444, 5823548), (464, 5572533), (488, 5298474), (592, 4367661), (696, 3715022), (732, 3532316), (823, 3141744), (888, 2911774), (976, 2649237), (1073, 2409744), (1392, 1857511), (1464, 1766158), (1646, 1570872), (1769, 1461648), (1776, 1455887), (2146, 1204872), (2257, 1145616), (2469, 1047248), (2928, 883079), (3219, 803248), (3292, 785436), (3538, 730824), (4292, 602436), (4514, 572808), (4938, 523624), (5307, 487216), (6438, 401624), (6584, 392718), (6771, 381872), (7076, 365412), (8584, 301218), (9028, 286404), (9876, 261812), (10614, 243608), (12876, 200812), (13168, 196359), (13542, 190936), (14152, 182706), (17168, 150609), (18056, 143202), (19752, 130906), (21228, 121804), (23867, 108336), (25752, 100406), (27084, 95468), (28304, 91353), (30451, 84912), (36112, 71601), (39504, 65453), (42456, 60902), (47734, 54168), (50203, 51504)]