12923294300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{64327}}^1$

素因数の和:64396

約数の個数: 108

約数和(自身を含む): 33418267344

約数和(自身を除く): 20494973044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 49, 50, 70, 82, 98, 100, 140, 164, 175, 196, 205, 245, 287, 350, 410, 490, 574, 700, 820, 980, 1025, 1148, 1225, 1435, 2009, 2050, 2450, 2870, 4018, 4100, 4900, 5740, 7175, 8036, 10045, 14350, 20090, 28700, 40180, 50225, 64327, 100450, 128654, 200900, 257308, 321635, 450289, 643270, 900578, 1286540, 1608175, 1801156, 2251445, 2637407, 3152023, 3216350, 4502890, 5274814, 6304046, 6432700, 9005780, 10549628, 11257225, 12608092, 13187035, 15760115, 18461849, 22514450, 26374070, 31520230, 36923698, 45028900, 52748140, 63040460, 65935175, 73847396, 78800575, 92309245, 129232943, 131870350, 157601150, 184618490, 258465886, 263740700, 315202300, 369236980, 461546225, 516931772, 646164715, 923092450, 1292329430, 1846184900, 2584658860, 3230823575, 6461647150, 12923294300]

約数ペア:

[(1, 12923294300), (2, 6461647150), (4, 3230823575), (5, 2584658860), (7, 1846184900), (10, 1292329430), (14, 923092450), (20, 646164715), (25, 516931772), (28, 461546225), (35, 369236980), (41, 315202300), (49, 263740700), (50, 258465886), (70, 184618490), (82, 157601150), (98, 131870350), (100, 129232943), (140, 92309245), (164, 78800575), (175, 73847396), (196, 65935175), (205, 63040460), (245, 52748140), (287, 45028900), (350, 36923698), (410, 31520230), (490, 26374070), (574, 22514450), (700, 18461849), (820, 15760115), (980, 13187035), (1025, 12608092), (1148, 11257225), (1225, 10549628), (1435, 9005780), (2009, 6432700), (2050, 6304046), (2450, 5274814), (2870, 4502890), (4018, 3216350), (4100, 3152023), (4900, 2637407), (5740, 2251445), (7175, 1801156), (8036, 1608175), (10045, 1286540), (14350, 900578), (20090, 643270), (28700, 450289), (40180, 321635), (50225, 257308), (64327, 200900), (100450, 128654)]