15190208032

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{29453}}^1$

素因数の和:29761

約数の個数: 48

約数和(自身を含む): 30461562432

約数和(自身を除く): 15271354400

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 227, 284, 454, 568, 908, 1136, 1816, 2272, 3632, 7264, 16117, 29453, 32234, 58906, 64468, 117812, 128936, 235624, 257872, 471248, 515744, 942496, 2091163, 4182326, 6685831, 8364652, 13371662, 16729304, 26743324, 33458608, 53486648, 66917216, 106973296, 213946592, 474694001, 949388002, 1898776004, 3797552008, 7595104016, 15190208032]

約数ペア:

[(1, 15190208032), (2, 7595104016), (4, 3797552008), (8, 1898776004), (16, 949388002), (32, 474694001), (71, 213946592), (142, 106973296), (227, 66917216), (284, 53486648), (454, 33458608), (568, 26743324), (908, 16729304), (1136, 13371662), (1816, 8364652), (2272, 6685831), (3632, 4182326), (7264, 2091163), (16117, 942496), (29453, 515744), (32234, 471248), (58906, 257872), (64468, 235624), (117812, 128936)]