488806488

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{32797}}^1$

素因数の和:32838

約数の個数: 80

約数和(自身を含む): 1428680880

約数和(自身を除く): 939874392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 14904, 32797, 65594, 98391, 131188, 196782, 262376, 295173, 393564, 590346, 754331, 787128, 885519, 1180692, 1508662, 1771038, 2262993, 2361384, 2656557, 3017324, 3542076, 4525986, 5313114, 6034648, 6788979, 7084152, 9051972, 10626228, 13577958, 18103944, 20366937, 21252456, 27155916, 40733874, 54311832, 61100811, 81467748, 122201622, 162935496, 244403244, 488806488]

約数ペア:

[(1, 488806488), (2, 244403244), (3, 162935496), (4, 122201622), (6, 81467748), (8, 61100811), (9, 54311832), (12, 40733874), (18, 27155916), (23, 21252456), (24, 20366937), (27, 18103944), (36, 13577958), (46, 10626228), (54, 9051972), (69, 7084152), (72, 6788979), (81, 6034648), (92, 5313114), (108, 4525986), (138, 3542076), (162, 3017324), (184, 2656557), (207, 2361384), (216, 2262993), (276, 1771038), (324, 1508662), (414, 1180692), (552, 885519), (621, 787128), (648, 754331), (828, 590346), (1242, 393564), (1656, 295173), (1863, 262376), (2484, 196782), (3726, 131188), (4968, 98391), (7452, 65594), (14904, 32797)]