281427936

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 764080128

約数和(自身を除く): 482652192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 127, 164, 246, 254, 328, 381, 492, 508, 563, 656, 762, 984, 1016, 1126, 1312, 1524, 1689, 1968, 2032, 2252, 3048, 3378, 3936, 4064, 4504, 5207, 6096, 6756, 9008, 10414, 12192, 13512, 15621, 18016, 20828, 23083, 27024, 31242, 41656, 46166, 54048, 62484, 69249, 71501, 83312, 92332, 124968, 138498, 143002, 166624, 184664, 214503, 249936, 276996, 286004, 369328, 429006, 499872, 553992, 572008, 738656, 858012, 1107984, 1144016, 1716024, 2215968, 2288032, 2931541, 3432048, 5863082, 6864096, 8794623, 11726164, 17589246, 23452328, 35178492, 46904656, 70356984, 93809312, 140713968, 281427936]

約数ペア:

[(1, 281427936), (2, 140713968), (3, 93809312), (4, 70356984), (6, 46904656), (8, 35178492), (12, 23452328), (16, 17589246), (24, 11726164), (32, 8794623), (41, 6864096), (48, 5863082), (82, 3432048), (96, 2931541), (123, 2288032), (127, 2215968), (164, 1716024), (246, 1144016), (254, 1107984), (328, 858012), (381, 738656), (492, 572008), (508, 553992), (563, 499872), (656, 429006), (762, 369328), (984, 286004), (1016, 276996), (1126, 249936), (1312, 214503), (1524, 184664), (1689, 166624), (1968, 143002), (2032, 138498), (2252, 124968), (3048, 92332), (3378, 83312), (3936, 71501), (4064, 69249), (4504, 62484), (5207, 54048), (6096, 46166), (6756, 41656), (9008, 31242), (10414, 27024), (12192, 23083), (13512, 20828), (15621, 18016)]