664718592

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{5003}}^1$

素因数の和:5195

約数の個数: 72

約数和(自身を含む): 1779702624

約数和(自身を除く): 1114984032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1384, 2076, 2768, 4152, 5003, 5536, 8304, 10006, 11072, 15009, 16608, 20012, 22144, 30018, 33216, 40024, 44288, 60036, 66432, 80048, 120072, 132864, 160096, 240144, 320192, 480288, 640384, 865519, 960576, 1280768, 1731038, 1921152, 2596557, 3462076, 3842304, 5193114, 6924152, 10386228, 13848304, 20772456, 27696608, 41544912, 55393216, 83089824, 110786432, 166179648, 221572864, 332359296, 664718592]

約数ペア:

[(1, 664718592), (2, 332359296), (3, 221572864), (4, 166179648), (6, 110786432), (8, 83089824), (12, 55393216), (16, 41544912), (24, 27696608), (32, 20772456), (48, 13848304), (64, 10386228), (96, 6924152), (128, 5193114), (173, 3842304), (192, 3462076), (256, 2596557), (346, 1921152), (384, 1731038), (519, 1280768), (692, 960576), (768, 865519), (1038, 640384), (1384, 480288), (2076, 320192), (2768, 240144), (4152, 160096), (5003, 132864), (5536, 120072), (8304, 80048), (10006, 66432), (11072, 60036), (15009, 44288), (16608, 40024), (20012, 33216), (22144, 30018)]