30778299968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{1217}}^1$

素因数の和:1624

約数の個数: 112

約数和(自身を含む): 66657291120

約数和(自身を除く): 35878991152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 269, 416, 452, 538, 832, 904, 1076, 1217, 1469, 1808, 2152, 2434, 2938, 3497, 3616, 4304, 4868, 5876, 6994, 7232, 8608, 9736, 11752, 13988, 15821, 17216, 19472, 23504, 27976, 30397, 31642, 38944, 47008, 55952, 60794, 63284, 77888, 94016, 111904, 121588, 126568, 137521, 223808, 243176, 253136, 275042, 327373, 395161, 486352, 506272, 550084, 654746, 790322, 972704, 1012544, 1100168, 1309492, 1580644, 1787773, 1945408, 2200336, 2618984, 3161288, 3575546, 4255849, 4400672, 5237968, 6322576, 7151092, 8511698, 8801344, 10475936, 12645152, 14302184, 17023396, 20951872, 25290304, 28604368, 34046792, 36993149, 57208736, 68093584, 73986298, 114417472, 136187168, 147972596, 272374336, 295945192, 480910937, 591890384, 961821874, 1183780768, 1923643748, 2367561536, 3847287496, 7694574992, 15389149984, 30778299968]

約数ペア:

[(1, 30778299968), (2, 15389149984), (4, 7694574992), (8, 3847287496), (13, 2367561536), (16, 1923643748), (26, 1183780768), (32, 961821874), (52, 591890384), (64, 480910937), (104, 295945192), (113, 272374336), (208, 147972596), (226, 136187168), (269, 114417472), (416, 73986298), (452, 68093584), (538, 57208736), (832, 36993149), (904, 34046792), (1076, 28604368), (1217, 25290304), (1469, 20951872), (1808, 17023396), (2152, 14302184), (2434, 12645152), (2938, 10475936), (3497, 8801344), (3616, 8511698), (4304, 7151092), (4868, 6322576), (5876, 5237968), (6994, 4400672), (7232, 4255849), (8608, 3575546), (9736, 3161288), (11752, 2618984), (13988, 2200336), (15821, 1945408), (17216, 1787773), (19472, 1580644), (23504, 1309492), (27976, 1100168), (30397, 1012544), (31642, 972704), (38944, 790322), (47008, 654746), (55952, 550084), (60794, 506272), (63284, 486352), (77888, 395161), (94016, 327373), (111904, 275042), (121588, 253136), (126568, 243176), (137521, 223808)]