328244328

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 906759360

約数和(自身を除く): 578515032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 137, 214, 274, 311, 321, 411, 428, 548, 622, 642, 822, 856, 933, 963, 1096, 1233, 1244, 1284, 1644, 1866, 1926, 2466, 2488, 2568, 2799, 3288, 3732, 3852, 4932, 5598, 7464, 7704, 9864, 11196, 14659, 22392, 29318, 33277, 42607, 43977, 58636, 66554, 85214, 87954, 99831, 117272, 127821, 131931, 133108, 170428, 175908, 199662, 255642, 263862, 266216, 299493, 340856, 351816, 383463, 399324, 511284, 527724, 598986, 766926, 798648, 1022568, 1055448, 1197972, 1533852, 2395944, 3067704, 4558949, 9117898, 13676847, 18235796, 27353694, 36471592, 41030541, 54707388, 82061082, 109414776, 164122164, 328244328]

約数ペア:

[(1, 328244328), (2, 164122164), (3, 109414776), (4, 82061082), (6, 54707388), (8, 41030541), (9, 36471592), (12, 27353694), (18, 18235796), (24, 13676847), (36, 9117898), (72, 4558949), (107, 3067704), (137, 2395944), (214, 1533852), (274, 1197972), (311, 1055448), (321, 1022568), (411, 798648), (428, 766926), (548, 598986), (622, 527724), (642, 511284), (822, 399324), (856, 383463), (933, 351816), (963, 340856), (1096, 299493), (1233, 266216), (1244, 263862), (1284, 255642), (1644, 199662), (1866, 175908), (1926, 170428), (2466, 133108), (2488, 131931), (2568, 127821), (2799, 117272), (3288, 99831), (3732, 87954), (3852, 85214), (4932, 66554), (5598, 58636), (7464, 43977), (7704, 42607), (9864, 33277), (11196, 29318), (14659, 22392)]