15601973312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1663}}^1\times {\mathrm{8623}}^1$

素因数の和:10315

約数の個数: 56

約数和(自身を含む): 32804868096

約数和(自身を除く): 17202894784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1663, 3326, 6652, 8623, 13304, 17246, 26608, 28271, 34492, 53216, 56542, 68984, 106432, 113084, 137968, 146591, 226168, 275936, 293182, 452336, 551872, 586364, 904672, 1172728, 1809344, 2345456, 4690912, 9381824, 14340049, 28680098, 57360196, 114720392, 229440784, 243780833, 458881568, 487561666, 917763136, 975123332, 1950246664, 3900493328, 7800986656, 15601973312]

約数ペア:

[(1, 15601973312), (2, 7800986656), (4, 3900493328), (8, 1950246664), (16, 975123332), (17, 917763136), (32, 487561666), (34, 458881568), (64, 243780833), (68, 229440784), (136, 114720392), (272, 57360196), (544, 28680098), (1088, 14340049), (1663, 9381824), (3326, 4690912), (6652, 2345456), (8623, 1809344), (13304, 1172728), (17246, 904672), (26608, 586364), (28271, 551872), (34492, 452336), (53216, 293182), (56542, 275936), (68984, 226168), (106432, 146591), (113084, 137968)]