1004088352

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 2000376000

約数和(自身を除く): 996287648

約数列:

[1, 2, 4, 8, 16, 32, 149, 251, 298, 502, 596, 839, 1004, 1192, 1678, 2008, 2384, 3356, 4016, 4768, 6712, 8032, 13424, 26848, 37399, 74798, 125011, 149596, 210589, 250022, 299192, 421178, 500044, 598384, 842356, 1000088, 1196768, 1684712, 2000176, 3369424, 4000352, 6738848, 31377761, 62755522, 125511044, 251022088, 502044176, 1004088352]

約数ペア:

[(1, 1004088352), (2, 502044176), (4, 251022088), (8, 125511044), (16, 62755522), (32, 31377761), (149, 6738848), (251, 4000352), (298, 3369424), (502, 2000176), (596, 1684712), (839, 1196768), (1004, 1000088), (1192, 842356), (1678, 598384), (2008, 500044), (2384, 421178), (3356, 299192), (4016, 250022), (4768, 210589), (6712, 149596), (8032, 125011), (13424, 74798), (26848, 37399)]