1055360192920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{3335947}}^1$

素因数の和:3336688

約数の個数: 64

約数和(自身を含む): 2594033164800

約数和(自身を除く): 1538672971880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 719, 1438, 2876, 3595, 5752, 7190, 7909, 14380, 15818, 28760, 31636, 39545, 63272, 79090, 158180, 316360, 3335947, 6671894, 13343788, 16679735, 26687576, 33359470, 36695417, 66718940, 73390834, 133437880, 146781668, 183477085, 293563336, 366954170, 733908340, 1467816680, 2398545893, 4797091786, 9594183572, 11992729465, 19188367144, 23985458930, 26384004823, 47970917860, 52768009646, 95941835720, 105536019292, 131920024115, 211072038584, 263840048230, 527680096460, 1055360192920]

約数ペア:

[(1, 1055360192920), (2, 527680096460), (4, 263840048230), (5, 211072038584), (8, 131920024115), (10, 105536019292), (11, 95941835720), (20, 52768009646), (22, 47970917860), (40, 26384004823), (44, 23985458930), (55, 19188367144), (88, 11992729465), (110, 9594183572), (220, 4797091786), (440, 2398545893), (719, 1467816680), (1438, 733908340), (2876, 366954170), (3595, 293563336), (5752, 183477085), (7190, 146781668), (7909, 133437880), (14380, 73390834), (15818, 66718940), (28760, 36695417), (31636, 33359470), (39545, 26687576), (63272, 16679735), (79090, 13343788), (158180, 6671894), (316360, 3335947)]