487403856

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{147163}}^1$

素因数の和:147200

約数の個数: 60

約数和(自身を含む): 1423370208

約数和(自身を除く): 935966352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 147163, 294326, 441489, 588652, 882978, 1177304, 1324467, 1765956, 2354608, 2648934, 3384749, 3531912, 5297868, 6769498, 7063824, 10154247, 10595736, 13538996, 20308494, 21191472, 27077992, 30462741, 40616988, 54155984, 60925482, 81233976, 121850964, 162467952, 243701928, 487403856]

約数ペア:

[(1, 487403856), (2, 243701928), (3, 162467952), (4, 121850964), (6, 81233976), (8, 60925482), (9, 54155984), (12, 40616988), (16, 30462741), (18, 27077992), (23, 21191472), (24, 20308494), (36, 13538996), (46, 10595736), (48, 10154247), (69, 7063824), (72, 6769498), (92, 5297868), (138, 3531912), (144, 3384749), (184, 2648934), (207, 2354608), (276, 1765956), (368, 1324467), (414, 1177304), (552, 882978), (828, 588652), (1104, 441489), (1656, 294326), (3312, 147163)]