3137184416

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 6540331392

約数和(自身を除く): 3403146976

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 71, 74, 134, 142, 148, 268, 284, 296, 536, 557, 568, 592, 1072, 1114, 1136, 1184, 2144, 2228, 2272, 2479, 2627, 4456, 4757, 4958, 5254, 8912, 9514, 9916, 10508, 17824, 19028, 19832, 20609, 21016, 37319, 38056, 39547, 39664, 41218, 42032, 74638, 76112, 79094, 79328, 82436, 84064, 149276, 152224, 158188, 164872, 176009, 298552, 316376, 329744, 352018, 597104, 632752, 659488, 704036, 1194208, 1265504, 1380803, 1408072, 1463239, 2649649, 2761606, 2816144, 2926478, 5299298, 5523212, 5632288, 5852956, 10598596, 11046424, 11705912, 21197192, 22092848, 23411824, 42394384, 44185696, 46823648, 84788768, 98037013, 196074026, 392148052, 784296104, 1568592208, 3137184416]

約数ペア:

[(1, 3137184416), (2, 1568592208), (4, 784296104), (8, 392148052), (16, 196074026), (32, 98037013), (37, 84788768), (67, 46823648), (71, 44185696), (74, 42394384), (134, 23411824), (142, 22092848), (148, 21197192), (268, 11705912), (284, 11046424), (296, 10598596), (536, 5852956), (557, 5632288), (568, 5523212), (592, 5299298), (1072, 2926478), (1114, 2816144), (1136, 2761606), (1184, 2649649), (2144, 1463239), (2228, 1408072), (2272, 1380803), (2479, 1265504), (2627, 1194208), (4456, 704036), (4757, 659488), (4958, 632752), (5254, 597104), (8912, 352018), (9514, 329744), (9916, 316376), (10508, 298552), (17824, 176009), (19028, 164872), (19832, 158188), (20609, 152224), (21016, 149276), (37319, 84064), (38056, 82436), (39547, 79328), (39664, 79094), (41218, 76112), (42032, 74638)]