1708480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 4297680

約数和(自身を除く): 2589200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 281, 304, 320, 380, 562, 608, 760, 1124, 1216, 1405, 1520, 2248, 2810, 3040, 4496, 5339, 5620, 6080, 8992, 10678, 11240, 17984, 21356, 22480, 26695, 42712, 44960, 53390, 85424, 89920, 106780, 170848, 213560, 341696, 427120, 854240, 1708480]

約数ペア:

[(1, 1708480), (2, 854240), (4, 427120), (5, 341696), (8, 213560), (10, 170848), (16, 106780), (19, 89920), (20, 85424), (32, 53390), (38, 44960), (40, 42712), (64, 26695), (76, 22480), (80, 21356), (95, 17984), (152, 11240), (160, 10678), (190, 8992), (281, 6080), (304, 5620), (320, 5339), (380, 4496), (562, 3040), (608, 2810), (760, 2248), (1124, 1520), (1216, 1405)]