170520672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{253751}}^1$

素因数の和:253771

約数の個数: 48

約数和(自身を含む): 511564032

約数和(自身を除く): 341043360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 253751, 507502, 761253, 1015004, 1522506, 1776257, 2030008, 3045012, 3552514, 4060016, 5328771, 6090024, 7105028, 8120032, 10657542, 12180048, 14210056, 21315084, 24360096, 28420112, 42630168, 56840224, 85260336, 170520672]

約数ペア:

[(1, 170520672), (2, 85260336), (3, 56840224), (4, 42630168), (6, 28420112), (7, 24360096), (8, 21315084), (12, 14210056), (14, 12180048), (16, 10657542), (21, 8120032), (24, 7105028), (28, 6090024), (32, 5328771), (42, 4060016), (48, 3552514), (56, 3045012), (84, 2030008), (96, 1776257), (112, 1522506), (168, 1015004), (224, 761253), (336, 507502), (672, 253751)]