20044098864

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{202613}}^1$

素因数の和:202859

約数の個数: 80

約数和(自身を含む): 57785512800

約数和(自身を除く): 37741413936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 8244, 10992, 12366, 16488, 24732, 32976, 49464, 98928, 202613, 405226, 607839, 810452, 1215678, 1620904, 1823517, 2431356, 3241808, 3647034, 4862712, 5470551, 7294068, 9725424, 10941102, 14588136, 21882204, 29176272, 43764408, 46398377, 87528816, 92796754, 139195131, 185593508, 278390262, 371187016, 417585393, 556780524, 742374032, 835170786, 1113561048, 1252756179, 1670341572, 2227122096, 2505512358, 3340683144, 5011024716, 6681366288, 10022049432, 20044098864]

約数ペア:

[(1, 20044098864), (2, 10022049432), (3, 6681366288), (4, 5011024716), (6, 3340683144), (8, 2505512358), (9, 2227122096), (12, 1670341572), (16, 1252756179), (18, 1113561048), (24, 835170786), (27, 742374032), (36, 556780524), (48, 417585393), (54, 371187016), (72, 278390262), (108, 185593508), (144, 139195131), (216, 92796754), (229, 87528816), (432, 46398377), (458, 43764408), (687, 29176272), (916, 21882204), (1374, 14588136), (1832, 10941102), (2061, 9725424), (2748, 7294068), (3664, 5470551), (4122, 4862712), (5496, 3647034), (6183, 3241808), (8244, 2431356), (10992, 1823517), (12366, 1620904), (16488, 1215678), (24732, 810452), (32976, 607839), (49464, 405226), (98928, 202613)]