1811038464

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11071}}^1$

素因数の和:11164

約数の個数: 108

約数和(自身を含む): 5295693312

約数和(自身を除く): 3484654848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 2272, 2304, 2556, 3408, 4544, 5112, 6816, 9088, 10224, 11071, 13632, 18176, 20448, 22142, 27264, 33213, 40896, 44284, 54528, 66426, 81792, 88568, 99639, 132852, 163584, 177136, 199278, 265704, 354272, 398556, 531408, 708544, 786041, 797112, 1062816, 1417088, 1572082, 1594224, 2125632, 2358123, 2834176, 3144164, 3188448, 4251264, 4716246, 6288328, 6376896, 7074369, 8502528, 9432492, 12576656, 12753792, 14148738, 18864984, 25153312, 25507584, 28297476, 37729968, 50306624, 56594952, 75459936, 100613248, 113189904, 150919872, 201226496, 226379808, 301839744, 452759616, 603679488, 905519232, 1811038464]

約数ペア:

[(1, 1811038464), (2, 905519232), (3, 603679488), (4, 452759616), (6, 301839744), (8, 226379808), (9, 201226496), (12, 150919872), (16, 113189904), (18, 100613248), (24, 75459936), (32, 56594952), (36, 50306624), (48, 37729968), (64, 28297476), (71, 25507584), (72, 25153312), (96, 18864984), (128, 14148738), (142, 12753792), (144, 12576656), (192, 9432492), (213, 8502528), (256, 7074369), (284, 6376896), (288, 6288328), (384, 4716246), (426, 4251264), (568, 3188448), (576, 3144164), (639, 2834176), (768, 2358123), (852, 2125632), (1136, 1594224), (1152, 1572082), (1278, 1417088), (1704, 1062816), (2272, 797112), (2304, 786041), (2556, 708544), (3408, 531408), (4544, 398556), (5112, 354272), (6816, 265704), (9088, 199278), (10224, 177136), (11071, 163584), (13632, 132852), (18176, 99639), (20448, 88568), (22142, 81792), (27264, 66426), (33213, 54528), (40896, 44284)]