313065504

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26513}}^1$

素因数の和:26570

約数の個数: 72

約数和(自身を含む): 912028572

約数和(自身を除く): 598963068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 26513, 53026, 79539, 106052, 159078, 212104, 238617, 318156, 424208, 477234, 636312, 848416, 954468, 1087033, 1272624, 1908936, 2174066, 2545248, 3261099, 3817872, 4348132, 6522198, 7635744, 8696264, 9783297, 13044396, 17392528, 19566594, 26088792, 34785056, 39133188, 52177584, 78266376, 104355168, 156532752, 313065504]

約数ペア:

[(1, 313065504), (2, 156532752), (3, 104355168), (4, 78266376), (6, 52177584), (8, 39133188), (9, 34785056), (12, 26088792), (16, 19566594), (18, 17392528), (24, 13044396), (32, 9783297), (36, 8696264), (41, 7635744), (48, 6522198), (72, 4348132), (82, 3817872), (96, 3261099), (123, 2545248), (144, 2174066), (164, 1908936), (246, 1272624), (288, 1087033), (328, 954468), (369, 848416), (492, 636312), (656, 477234), (738, 424208), (984, 318156), (1312, 238617), (1476, 212104), (1968, 159078), (2952, 106052), (3936, 79539), (5904, 53026), (11808, 26513)]