268110816

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3984

約数の個数: 96

約数和(自身を含む): 758274048

約数和(自身を除く): 490163232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2852, 2976, 3917, 4278, 5704, 7834, 8556, 11408, 11751, 15668, 17112, 22816, 23502, 31336, 34224, 47004, 62672, 68448, 90091, 94008, 121427, 125344, 180182, 188016, 242854, 270273, 360364, 364281, 376032, 485708, 540546, 720728, 728562, 971416, 1081092, 1441456, 1457124, 1942832, 2162184, 2792821, 2882912, 2914248, 3885664, 4324368, 5585642, 5828496, 8378463, 8648736, 11171284, 11656992, 16756926, 22342568, 33513852, 44685136, 67027704, 89370272, 134055408, 268110816]

約数ペア:

[(1, 268110816), (2, 134055408), (3, 89370272), (4, 67027704), (6, 44685136), (8, 33513852), (12, 22342568), (16, 16756926), (23, 11656992), (24, 11171284), (31, 8648736), (32, 8378463), (46, 5828496), (48, 5585642), (62, 4324368), (69, 3885664), (92, 2914248), (93, 2882912), (96, 2792821), (124, 2162184), (138, 1942832), (184, 1457124), (186, 1441456), (248, 1081092), (276, 971416), (368, 728562), (372, 720728), (496, 540546), (552, 485708), (713, 376032), (736, 364281), (744, 360364), (992, 270273), (1104, 242854), (1426, 188016), (1488, 180182), (2139, 125344), (2208, 121427), (2852, 94008), (2976, 90091), (3917, 68448), (4278, 62672), (5704, 47004), (7834, 34224), (8556, 31336), (11408, 23502), (11751, 22816), (15668, 17112)]