1323371512

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{3547}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 2506662000

約数和(自身を除く): 1183290488

約数列:

[1, 2, 4, 8, 149, 298, 313, 596, 626, 1192, 1252, 2504, 3547, 7094, 14188, 28376, 46637, 93274, 186548, 373096, 528503, 1057006, 1110211, 2114012, 2220422, 4228024, 4440844, 8881688, 165421439, 330842878, 661685756, 1323371512]

約数ペア:

[(1, 1323371512), (2, 661685756), (4, 330842878), (8, 165421439), (149, 8881688), (298, 4440844), (313, 4228024), (596, 2220422), (626, 2114012), (1192, 1110211), (1252, 1057006), (2504, 528503), (3547, 373096), (7094, 186548), (14188, 93274), (28376, 46637)]