77882183060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1\times {\mathrm{2551}}^1$

素因数の和:4545

約数の個数: 96

約数和(自身を含む): 181031203584

約数和(自身を除く): 103149020524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 1901, 2551, 3212, 3802, 4015, 5102, 7604, 8030, 9505, 10204, 12755, 16060, 19010, 20911, 25510, 28061, 38020, 41822, 51020, 56122, 83644, 104555, 112244, 138773, 140305, 186223, 209110, 277546, 280610, 372446, 418220, 555092, 561220, 693865, 744892, 931115, 1387730, 1526503, 1862230, 2048453, 2775460, 3053006, 3724460, 4096906, 4849451, 6106012, 7632515, 8193812, 9698902, 10242265, 15265030, 19397804, 20484530, 24247255, 30530060, 40969060, 48494510, 53343961, 96989020, 106687922, 213375844, 266719805, 354009923, 533439610, 708019846, 1066879220, 1416039692, 1770049615, 3540099230, 3894109153, 7080198460, 7788218306, 15576436612, 19470545765, 38941091530, 77882183060]

約数ペア:

[(1, 77882183060), (2, 38941091530), (4, 19470545765), (5, 15576436612), (10, 7788218306), (11, 7080198460), (20, 3894109153), (22, 3540099230), (44, 1770049615), (55, 1416039692), (73, 1066879220), (110, 708019846), (146, 533439610), (220, 354009923), (292, 266719805), (365, 213375844), (730, 106687922), (803, 96989020), (1460, 53343961), (1606, 48494510), (1901, 40969060), (2551, 30530060), (3212, 24247255), (3802, 20484530), (4015, 19397804), (5102, 15265030), (7604, 10242265), (8030, 9698902), (9505, 8193812), (10204, 7632515), (12755, 6106012), (16060, 4849451), (19010, 4096906), (20911, 3724460), (25510, 3053006), (28061, 2775460), (38020, 2048453), (41822, 1862230), (51020, 1526503), (56122, 1387730), (83644, 931115), (104555, 744892), (112244, 693865), (138773, 561220), (140305, 555092), (186223, 418220), (209110, 372446), (277546, 280610)]