317904696

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{15173}}^1$

素因数の和:15285

約数の個数: 64

約数和(自身を含む): 892231200

約数和(自身を除く): 574326504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 15173, 20952, 30346, 45519, 60692, 91038, 121384, 136557, 182076, 273114, 364152, 409671, 546228, 819342, 1092456, 1471781, 1638684, 2943562, 3277368, 4415343, 5887124, 8830686, 11774248, 13246029, 17661372, 26492058, 35322744, 39738087, 52984116, 79476174, 105968232, 158952348, 317904696]

約数ペア:

[(1, 317904696), (2, 158952348), (3, 105968232), (4, 79476174), (6, 52984116), (8, 39738087), (9, 35322744), (12, 26492058), (18, 17661372), (24, 13246029), (27, 11774248), (36, 8830686), (54, 5887124), (72, 4415343), (97, 3277368), (108, 2943562), (194, 1638684), (216, 1471781), (291, 1092456), (388, 819342), (582, 546228), (776, 409671), (873, 364152), (1164, 273114), (1746, 182076), (2328, 136557), (2619, 121384), (3492, 91038), (5238, 60692), (6984, 45519), (10476, 30346), (15173, 20952)]