74972147488

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1049}}^1\times {\mathrm{2113}}^1$

素因数の和:3330

約数の個数: 96

約数和(自身を含む): 170046777600

約数和(自身を除く): 95074630112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1049, 1057, 1208, 2098, 2113, 2114, 2416, 4196, 4226, 4228, 4832, 7343, 8392, 8452, 8456, 14686, 14791, 16784, 16904, 16912, 29372, 29582, 33568, 33808, 33824, 58744, 59164, 67616, 117488, 118328, 158399, 234976, 236656, 316798, 319063, 473312, 633596, 638126, 1108793, 1267192, 1276252, 2216537, 2217586, 2233441, 2534384, 2552504, 4433074, 4435172, 4466882, 5068768, 5105008, 8866148, 8870344, 8933764, 10210016, 15515759, 17732296, 17740688, 17867528, 31031518, 35464592, 35481376, 35735056, 62063036, 70929184, 71470112, 124126072, 248252144, 334697087, 496504288, 669394174, 1338788348, 2342879609, 2677576696, 4685759218, 5355153392, 9371518436, 10710306784, 18743036872, 37486073744, 74972147488]

約数ペア:

[(1, 74972147488), (2, 37486073744), (4, 18743036872), (7, 10710306784), (8, 9371518436), (14, 5355153392), (16, 4685759218), (28, 2677576696), (32, 2342879609), (56, 1338788348), (112, 669394174), (151, 496504288), (224, 334697087), (302, 248252144), (604, 124126072), (1049, 71470112), (1057, 70929184), (1208, 62063036), (2098, 35735056), (2113, 35481376), (2114, 35464592), (2416, 31031518), (4196, 17867528), (4226, 17740688), (4228, 17732296), (4832, 15515759), (7343, 10210016), (8392, 8933764), (8452, 8870344), (8456, 8866148), (14686, 5105008), (14791, 5068768), (16784, 4466882), (16904, 4435172), (16912, 4433074), (29372, 2552504), (29582, 2534384), (33568, 2233441), (33808, 2217586), (33824, 2216537), (58744, 1276252), (59164, 1267192), (67616, 1108793), (117488, 638126), (118328, 633596), (158399, 473312), (234976, 319063), (236656, 316798)]