1279144632

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{20507}}^1$

素因数の和:20652

約数の個数: 64

約数和(自身を含む): 3366593280

約数和(自身を除く): 2087448648

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 113, 138, 184, 226, 276, 339, 452, 552, 678, 904, 1356, 2599, 2712, 5198, 7797, 10396, 15594, 20507, 20792, 31188, 41014, 61521, 62376, 82028, 123042, 164056, 246084, 471661, 492168, 943322, 1414983, 1886644, 2317291, 2829966, 3773288, 4634582, 5659932, 6951873, 9269164, 11319864, 13903746, 18538328, 27807492, 53297693, 55614984, 106595386, 159893079, 213190772, 319786158, 426381544, 639572316, 1279144632]

約数ペア:

[(1, 1279144632), (2, 639572316), (3, 426381544), (4, 319786158), (6, 213190772), (8, 159893079), (12, 106595386), (23, 55614984), (24, 53297693), (46, 27807492), (69, 18538328), (92, 13903746), (113, 11319864), (138, 9269164), (184, 6951873), (226, 5659932), (276, 4634582), (339, 3773288), (452, 2829966), (552, 2317291), (678, 1886644), (904, 1414983), (1356, 943322), (2599, 492168), (2712, 471661), (5198, 246084), (7797, 164056), (10396, 123042), (15594, 82028), (20507, 62376), (20792, 61521), (31188, 41014)]