423319008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{629939}}^1$

素因数の和:629959

約数の個数: 48

約数和(自身を含む): 1269959040

約数和(自身を除く): 846640032

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, 629939, 1259878, 1889817, 2519756, 3779634, 4409573, 5039512, 7559268, 8819146, 10079024, 13228719, 15118536, 17638292, 20158048, 26457438, 30237072, 35276584, 52914876, 60474144, 70553168, 105829752, 141106336, 211659504, 423319008]

約数ペア:

[(1, 423319008), (2, 211659504), (3, 141106336), (4, 105829752), (6, 70553168), (7, 60474144), (8, 52914876), (12, 35276584), (14, 30237072), (16, 26457438), (21, 20158048), (24, 17638292), (28, 15118536), (32, 13228719), (42, 10079024), (48, 8819146), (56, 7559268), (84, 5039512), (96, 4409573), (112, 3779634), (168, 2519756), (224, 1889817), (336, 1259878), (672, 629939)]