10722207760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1121

約数の個数: 160

約数和(自身を含む): 27886643712

約数和(自身を除く): 17164435952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 397, 440, 470, 517, 653, 752, 794, 880, 940, 1034, 1306, 1588, 1880, 1985, 2068, 2585, 2612, 3176, 3265, 3760, 3970, 4136, 4367, 5170, 5224, 6352, 6530, 7183, 7940, 8272, 8734, 10340, 10448, 13060, 14366, 15880, 17468, 18659, 20680, 21835, 26120, 28732, 30691, 31760, 34936, 35915, 37318, 41360, 43670, 52240, 57464, 61382, 69872, 71830, 74636, 87340, 93295, 114928, 122764, 143660, 149272, 153455, 174680, 186590, 205249, 245528, 259241, 287320, 298544, 306910, 337601, 349360, 373180, 410498, 491056, 518482, 574640, 613820, 675202, 746360, 820996, 1026245, 1036964, 1227640, 1296205, 1350404, 1492720, 1641992, 1688005, 2052490, 2073928, 2455280, 2592410, 2700808, 2851651, 3283984, 3376010, 4104980, 4147856, 5184820, 5401616, 5703302, 6752020, 8209960, 10369640, 11406604, 12184327, 13504040, 14258255, 16419920, 20739280, 22813208, 24368654, 27008080, 28516510, 45626416, 48737308, 57033020, 60921635, 97474616, 114066040, 121843270, 134027597, 194949232, 228132080, 243686540, 268055194, 487373080, 536110388, 670137985, 974746160, 1072220776, 1340275970, 2144441552, 2680551940, 5361103880, 10722207760]

約数ペア:

[(1, 10722207760), (2, 5361103880), (4, 2680551940), (5, 2144441552), (8, 1340275970), (10, 1072220776), (11, 974746160), (16, 670137985), (20, 536110388), (22, 487373080), (40, 268055194), (44, 243686540), (47, 228132080), (55, 194949232), (80, 134027597), (88, 121843270), (94, 114066040), (110, 97474616), (176, 60921635), (188, 57033020), (220, 48737308), (235, 45626416), (376, 28516510), (397, 27008080), (440, 24368654), (470, 22813208), (517, 20739280), (653, 16419920), (752, 14258255), (794, 13504040), (880, 12184327), (940, 11406604), (1034, 10369640), (1306, 8209960), (1588, 6752020), (1880, 5703302), (1985, 5401616), (2068, 5184820), (2585, 4147856), (2612, 4104980), (3176, 3376010), (3265, 3283984), (3760, 2851651), (3970, 2700808), (4136, 2592410), (4367, 2455280), (5170, 2073928), (5224, 2052490), (6352, 1688005), (6530, 1641992), (7183, 1492720), (7940, 1350404), (8272, 1296205), (8734, 1227640), (10340, 1036964), (10448, 1026245), (13060, 820996), (14366, 746360), (15880, 675202), (17468, 613820), (18659, 574640), (20680, 518482), (21835, 491056), (26120, 410498), (28732, 373180), (30691, 349360), (31760, 337601), (34936, 306910), (35915, 298544), (37318, 287320), (41360, 259241), (43670, 245528), (52240, 205249), (57464, 186590), (61382, 174680), (69872, 153455), (71830, 149272), (74636, 143660), (87340, 122764), (93295, 114928)]