29156905544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{508811}}^1$

素因数の和:508878

約数の個数: 64

約数和(自身を含む): 64110312000

約数和(自身を除く): 34953406456

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 754, 988, 1102, 1508, 1976, 2204, 3016, 4408, 7163, 14326, 28652, 57304, 508811, 1017622, 2035244, 4070488, 6614543, 9667409, 13229086, 14755519, 19334818, 26458172, 29511038, 38669636, 52916344, 59022076, 77339272, 118044152, 125676317, 191821747, 251352634, 280354861, 383643494, 502705268, 560709722, 767286988, 1005410536, 1121419444, 1534573976, 2242838888, 3644613193, 7289226386, 14578452772, 29156905544]

約数ペア:

[(1, 29156905544), (2, 14578452772), (4, 7289226386), (8, 3644613193), (13, 2242838888), (19, 1534573976), (26, 1121419444), (29, 1005410536), (38, 767286988), (52, 560709722), (58, 502705268), (76, 383643494), (104, 280354861), (116, 251352634), (152, 191821747), (232, 125676317), (247, 118044152), (377, 77339272), (494, 59022076), (551, 52916344), (754, 38669636), (988, 29511038), (1102, 26458172), (1508, 19334818), (1976, 14755519), (2204, 13229086), (3016, 9667409), (4408, 6614543), (7163, 4070488), (14326, 2035244), (28652, 1017622), (57304, 508811)]