491568696

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{98947}}^1$

素因数の和:98985

約数の個数: 64

約数和(自身を含む): 1424851200

約数和(自身を除く): 933282504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 98947, 197894, 296841, 395788, 593682, 791576, 890523, 1187364, 1781046, 2275781, 2374728, 2671569, 3562092, 4551562, 5343138, 6827343, 7124184, 9103124, 10686276, 13654686, 18206248, 20482029, 21372552, 27309372, 40964058, 54618744, 61446087, 81928116, 122892174, 163856232, 245784348, 491568696]

約数ペア:

[(1, 491568696), (2, 245784348), (3, 163856232), (4, 122892174), (6, 81928116), (8, 61446087), (9, 54618744), (12, 40964058), (18, 27309372), (23, 21372552), (24, 20482029), (27, 18206248), (36, 13654686), (46, 10686276), (54, 9103124), (69, 7124184), (72, 6827343), (92, 5343138), (108, 4551562), (138, 3562092), (184, 2671569), (207, 2374728), (216, 2275781), (276, 1781046), (414, 1187364), (552, 890523), (621, 791576), (828, 593682), (1242, 395788), (1656, 296841), (2484, 197894), (4968, 98947)]