443561232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3668

約数の個数: 80

約数和(自身を含む): 1215200000

約数和(自身を除く): 771638768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1112, 1668, 2224, 2641, 3336, 3499, 5282, 6672, 6998, 7923, 10497, 10564, 13996, 15846, 20994, 21128, 27992, 31692, 41988, 42256, 55984, 63384, 66481, 83976, 126768, 132962, 167952, 199443, 265924, 398886, 486361, 531848, 797772, 972722, 1063696, 1459083, 1595544, 1945444, 2918166, 3191088, 3890888, 5836332, 7781776, 9240859, 11672664, 18481718, 23345328, 27722577, 36963436, 55445154, 73926872, 110890308, 147853744, 221780616, 443561232]

約数ペア:

[(1, 443561232), (2, 221780616), (3, 147853744), (4, 110890308), (6, 73926872), (8, 55445154), (12, 36963436), (16, 27722577), (19, 23345328), (24, 18481718), (38, 11672664), (48, 9240859), (57, 7781776), (76, 5836332), (114, 3890888), (139, 3191088), (152, 2918166), (228, 1945444), (278, 1595544), (304, 1459083), (417, 1063696), (456, 972722), (556, 797772), (834, 531848), (912, 486361), (1112, 398886), (1668, 265924), (2224, 199443), (2641, 167952), (3336, 132962), (3499, 126768), (5282, 83976), (6672, 66481), (6998, 63384), (7923, 55984), (10497, 42256), (10564, 41988), (13996, 31692), (15846, 27992), (20994, 21128)]