15132712

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 35020800

約数和(自身を除く): 19888088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 379, 434, 644, 713, 758, 868, 1288, 1426, 1516, 1736, 2653, 2852, 3032, 4991, 5306, 5704, 8717, 9982, 10612, 11749, 17434, 19964, 21224, 23498, 34868, 39928, 46996, 61019, 69736, 82243, 93992, 122038, 164486, 244076, 270227, 328972, 488152, 540454, 657944, 1080908, 1891589, 2161816, 3783178, 7566356, 15132712]

約数ペア:

[(1, 15132712), (2, 7566356), (4, 3783178), (7, 2161816), (8, 1891589), (14, 1080908), (23, 657944), (28, 540454), (31, 488152), (46, 328972), (56, 270227), (62, 244076), (92, 164486), (124, 122038), (161, 93992), (184, 82243), (217, 69736), (248, 61019), (322, 46996), (379, 39928), (434, 34868), (644, 23498), (713, 21224), (758, 19964), (868, 17434), (1288, 11749), (1426, 10612), (1516, 9982), (1736, 8717), (2653, 5704), (2852, 5306), (3032, 4991)]