1042855264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{68899}}^1$

素因数の和:68963

約数の個数: 48

約数和(自身を含む): 2291889600

約数和(自身を除く): 1249034336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 15136, 68899, 137798, 275596, 551192, 757889, 1102384, 1515778, 2204768, 2962657, 3031556, 5925314, 6063112, 11850628, 12126224, 23701256, 24252448, 32589227, 47402512, 65178454, 94805024, 130356908, 260713816, 521427632, 1042855264]

約数ペア:

[(1, 1042855264), (2, 521427632), (4, 260713816), (8, 130356908), (11, 94805024), (16, 65178454), (22, 47402512), (32, 32589227), (43, 24252448), (44, 23701256), (86, 12126224), (88, 11850628), (172, 6063112), (176, 5925314), (344, 3031556), (352, 2962657), (473, 2204768), (688, 1515778), (946, 1102384), (1376, 757889), (1892, 551192), (3784, 275596), (7568, 137798), (15136, 68899)]