2232260240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{5923}}^1$

素因数の和:6616

約数の個数: 80

約数和(自身を含む): 5941250688

約数和(自身を除く): 3708990448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 673, 1346, 2692, 3365, 4711, 5384, 5923, 6730, 9422, 10768, 11846, 13460, 18844, 23555, 23692, 26920, 29615, 37688, 41461, 47110, 47384, 53840, 59230, 75376, 82922, 94220, 94768, 118460, 165844, 188440, 207305, 236920, 331688, 376880, 414610, 473840, 663376, 829220, 1658440, 3316880, 3986179, 7972358, 15944716, 19930895, 27903253, 31889432, 39861790, 55806506, 63778864, 79723580, 111613012, 139516265, 159447160, 223226024, 279032530, 318894320, 446452048, 558065060, 1116130120, 2232260240]

約数ペア:

[(1, 2232260240), (2, 1116130120), (4, 558065060), (5, 446452048), (7, 318894320), (8, 279032530), (10, 223226024), (14, 159447160), (16, 139516265), (20, 111613012), (28, 79723580), (35, 63778864), (40, 55806506), (56, 39861790), (70, 31889432), (80, 27903253), (112, 19930895), (140, 15944716), (280, 7972358), (560, 3986179), (673, 3316880), (1346, 1658440), (2692, 829220), (3365, 663376), (4711, 473840), (5384, 414610), (5923, 376880), (6730, 331688), (9422, 236920), (10768, 207305), (11846, 188440), (13460, 165844), (18844, 118460), (23555, 94768), (23692, 94220), (26920, 82922), (29615, 75376), (37688, 59230), (41461, 53840), (47110, 47384)]