24479600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3258

約数の個数: 60

約数和(自身を含む): 61926840

約数和(自身を除く): 37447240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3221, 3800, 6442, 7600, 12884, 16105, 25768, 32210, 51536, 61199, 64420, 80525, 122398, 128840, 161050, 244796, 257680, 305995, 322100, 489592, 611990, 644200, 979184, 1223980, 1288400, 1529975, 2447960, 3059950, 4895920, 6119900, 12239800, 24479600]

約数ペア:

[(1, 24479600), (2, 12239800), (4, 6119900), (5, 4895920), (8, 3059950), (10, 2447960), (16, 1529975), (19, 1288400), (20, 1223980), (25, 979184), (38, 644200), (40, 611990), (50, 489592), (76, 322100), (80, 305995), (95, 257680), (100, 244796), (152, 161050), (190, 128840), (200, 122398), (304, 80525), (380, 64420), (400, 61199), (475, 51536), (760, 32210), (950, 25768), (1520, 16105), (1900, 12884), (3221, 7600), (3800, 6442)]