245564424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5139

約数の個数: 96

約数和(自身を含む): 768069120

約数和(自身を除く): 522504696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1746, 2037, 2328, 2716, 3492, 4074, 5023, 5432, 6111, 6984, 8148, 10046, 12222, 15069, 16296, 20092, 24444, 30138, 35161, 40184, 45207, 48888, 60276, 70322, 90414, 105483, 120552, 140644, 180828, 210966, 281288, 316449, 361656, 421932, 487231, 632898, 843864, 974462, 1265796, 1461693, 1948924, 2531592, 2923386, 3410617, 3897848, 4385079, 5846772, 6821234, 8770158, 10231851, 11693544, 13642468, 17540316, 20463702, 27284936, 30695553, 35080632, 40927404, 61391106, 81854808, 122782212, 245564424]

約数ペア:

[(1, 245564424), (2, 122782212), (3, 81854808), (4, 61391106), (6, 40927404), (7, 35080632), (8, 30695553), (9, 27284936), (12, 20463702), (14, 17540316), (18, 13642468), (21, 11693544), (24, 10231851), (28, 8770158), (36, 6821234), (42, 5846772), (56, 4385079), (63, 3897848), (72, 3410617), (84, 2923386), (97, 2531592), (126, 1948924), (168, 1461693), (194, 1265796), (252, 974462), (291, 843864), (388, 632898), (504, 487231), (582, 421932), (679, 361656), (776, 316449), (873, 281288), (1164, 210966), (1358, 180828), (1746, 140644), (2037, 120552), (2328, 105483), (2716, 90414), (3492, 70322), (4074, 60276), (5023, 48888), (5432, 45207), (6111, 40184), (6984, 35161), (8148, 30138), (10046, 24444), (12222, 20092), (15069, 16296)]