775216656

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{8669}}^1$

素因数の和:8715

約数の個数: 120

約数和(自身を含む): 2347974720

約数和(自身を除く): 1572758064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2484, 3312, 3726, 3888, 4968, 5589, 7452, 8669, 9936, 11178, 14904, 17338, 22356, 26007, 29808, 34676, 44712, 52014, 69352, 78021, 89424, 104028, 138704, 156042, 199387, 208056, 234063, 312084, 398774, 416112, 468126, 598161, 624168, 702189, 797548, 936252, 1196322, 1248336, 1404378, 1595096, 1794483, 1872504, 2106567, 2392644, 2808756, 3190192, 3588966, 3745008, 4213134, 4785288, 5383449, 5617512, 7177932, 8426268, 9570576, 10766898, 11235024, 14355864, 16150347, 16852536, 21533796, 28711728, 32300694, 33705072, 43067592, 48451041, 64601388, 86135184, 96902082, 129202776, 193804164, 258405552, 387608328, 775216656]

約数ペア:

[(1, 775216656), (2, 387608328), (3, 258405552), (4, 193804164), (6, 129202776), (8, 96902082), (9, 86135184), (12, 64601388), (16, 48451041), (18, 43067592), (23, 33705072), (24, 32300694), (27, 28711728), (36, 21533796), (46, 16852536), (48, 16150347), (54, 14355864), (69, 11235024), (72, 10766898), (81, 9570576), (92, 8426268), (108, 7177932), (138, 5617512), (144, 5383449), (162, 4785288), (184, 4213134), (207, 3745008), (216, 3588966), (243, 3190192), (276, 2808756), (324, 2392644), (368, 2106567), (414, 1872504), (432, 1794483), (486, 1595096), (552, 1404378), (621, 1248336), (648, 1196322), (828, 936252), (972, 797548), (1104, 702189), (1242, 624168), (1296, 598161), (1656, 468126), (1863, 416112), (1944, 398774), (2484, 312084), (3312, 234063), (3726, 208056), (3888, 199387), (4968, 156042), (5589, 138704), (7452, 104028), (8669, 89424), (9936, 78021), (11178, 69352), (14904, 52014), (17338, 44712), (22356, 34676), (26007, 29808)]