15283072

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 35814240

約数和(自身を除く): 20531168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 461, 518, 592, 896, 922, 1036, 1184, 1844, 2072, 2368, 3227, 3688, 4144, 4736, 6454, 7376, 8288, 12908, 14752, 16576, 17057, 25816, 29504, 33152, 34114, 51632, 59008, 68228, 103264, 119399, 136456, 206528, 238798, 272912, 413056, 477596, 545824, 955192, 1091648, 1910384, 2183296, 3820768, 7641536, 15283072]

約数ペア:

[(1, 15283072), (2, 7641536), (4, 3820768), (7, 2183296), (8, 1910384), (14, 1091648), (16, 955192), (28, 545824), (32, 477596), (37, 413056), (56, 272912), (64, 238798), (74, 206528), (112, 136456), (128, 119399), (148, 103264), (224, 68228), (259, 59008), (296, 51632), (448, 34114), (461, 33152), (518, 29504), (592, 25816), (896, 17057), (922, 16576), (1036, 14752), (1184, 12908), (1844, 8288), (2072, 7376), (2368, 6454), (3227, 4736), (3688, 4144)]