34283760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20407}}^1$

素因数の和:20430

約数の個数: 80

約数和(自身を含む): 121468416

約数和(自身を除く): 87184656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20407, 40814, 61221, 81628, 102035, 122442, 142849, 163256, 204070, 244884, 285698, 306105, 326512, 408140, 428547, 489768, 571396, 612210, 714245, 816280, 857094, 979536, 1142792, 1224420, 1428490, 1632560, 1714188, 2142735, 2285584, 2448840, 2856980, 3428376, 4285470, 4897680, 5713960, 6856752, 8570940, 11427920, 17141880, 34283760]

約数ペア:

[(1, 34283760), (2, 17141880), (3, 11427920), (4, 8570940), (5, 6856752), (6, 5713960), (7, 4897680), (8, 4285470), (10, 3428376), (12, 2856980), (14, 2448840), (15, 2285584), (16, 2142735), (20, 1714188), (21, 1632560), (24, 1428490), (28, 1224420), (30, 1142792), (35, 979536), (40, 857094), (42, 816280), (48, 714245), (56, 612210), (60, 571396), (70, 489768), (80, 428547), (84, 408140), (105, 326512), (112, 306105), (120, 285698), (140, 244884), (168, 204070), (210, 163256), (240, 142849), (280, 122442), (336, 102035), (420, 81628), (560, 61221), (840, 40814), (1680, 20407)]