260854224

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{853}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 706538112

約数和(自身を除く): 445683888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 277, 368, 552, 554, 831, 853, 1104, 1108, 1662, 1706, 2216, 2559, 3324, 3412, 4432, 5118, 6371, 6648, 6824, 10236, 12742, 13296, 13648, 19113, 19619, 20472, 25484, 38226, 39238, 40944, 50968, 58857, 76452, 78476, 101936, 117714, 152904, 156952, 235428, 236281, 305808, 313904, 470856, 472562, 708843, 941712, 945124, 1417686, 1890248, 2835372, 3780496, 5434463, 5670744, 10868926, 11341488, 16303389, 21737852, 32606778, 43475704, 65213556, 86951408, 130427112, 260854224]

約数ペア:

[(1, 260854224), (2, 130427112), (3, 86951408), (4, 65213556), (6, 43475704), (8, 32606778), (12, 21737852), (16, 16303389), (23, 11341488), (24, 10868926), (46, 5670744), (48, 5434463), (69, 3780496), (92, 2835372), (138, 1890248), (184, 1417686), (276, 945124), (277, 941712), (368, 708843), (552, 472562), (554, 470856), (831, 313904), (853, 305808), (1104, 236281), (1108, 235428), (1662, 156952), (1706, 152904), (2216, 117714), (2559, 101936), (3324, 78476), (3412, 76452), (4432, 58857), (5118, 50968), (6371, 40944), (6648, 39238), (6824, 38226), (10236, 25484), (12742, 20472), (13296, 19619), (13648, 19113)]