340222848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2764

約数の個数: 128

約数和(自身を含む): 1055185920

約数和(自身を除く): 714963072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 2688, 2693, 3008, 3948, 4512, 5264, 5386, 6016, 7896, 8079, 9024, 10528, 10772, 15792, 16158, 18048, 18851, 21056, 21544, 31584, 32316, 37702, 42112, 43088, 56553, 63168, 64632, 75404, 86176, 113106, 126336, 126571, 129264, 150808, 172352, 226212, 253142, 258528, 301616, 344704, 379713, 452424, 506284, 517056, 603232, 759426, 885997, 904848, 1012568, 1034112, 1206464, 1518852, 1771994, 1809696, 2025136, 2412928, 2657991, 3037704, 3543988, 3619392, 4050272, 5315982, 6075408, 7087976, 7238784, 8100544, 10631964, 12150816, 14175952, 16201088, 21263928, 24301632, 28351904, 42527856, 48603264, 56703808, 85055712, 113407616, 170111424, 340222848]

約数ペア:

[(1, 340222848), (2, 170111424), (3, 113407616), (4, 85055712), (6, 56703808), (7, 48603264), (8, 42527856), (12, 28351904), (14, 24301632), (16, 21263928), (21, 16201088), (24, 14175952), (28, 12150816), (32, 10631964), (42, 8100544), (47, 7238784), (48, 7087976), (56, 6075408), (64, 5315982), (84, 4050272), (94, 3619392), (96, 3543988), (112, 3037704), (128, 2657991), (141, 2412928), (168, 2025136), (188, 1809696), (192, 1771994), (224, 1518852), (282, 1206464), (329, 1034112), (336, 1012568), (376, 904848), (384, 885997), (448, 759426), (564, 603232), (658, 517056), (672, 506284), (752, 452424), (896, 379713), (987, 344704), (1128, 301616), (1316, 258528), (1344, 253142), (1504, 226212), (1974, 172352), (2256, 150808), (2632, 129264), (2688, 126571), (2693, 126336), (3008, 113106), (3948, 86176), (4512, 75404), (5264, 64632), (5386, 63168), (6016, 56553), (7896, 43088), (8079, 42112), (9024, 37702), (10528, 32316), (10772, 31584), (15792, 21544), (16158, 21056), (18048, 18851)]