34277275520

素因数分解:

$2^7\times 5^1\times {\mathrm{311}}^1\times {\mathrm{172213}}^1$

素因数の和:172543

約数の個数: 64

約数和(自身を含む): 82208075040

約数和(自身を除く): 47930799520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 311, 320, 622, 640, 1244, 1555, 2488, 3110, 4976, 6220, 9952, 12440, 19904, 24880, 39808, 49760, 99520, 172213, 199040, 344426, 688852, 861065, 1377704, 1722130, 2755408, 3444260, 5510816, 6888520, 11021632, 13777040, 22043264, 27554080, 53558243, 55108160, 107116486, 110216320, 214232972, 267791215, 428465944, 535582430, 856931888, 1071164860, 1713863776, 2142329720, 3427727552, 4284659440, 6855455104, 8569318880, 17138637760, 34277275520]

約数ペア:

[(1, 34277275520), (2, 17138637760), (4, 8569318880), (5, 6855455104), (8, 4284659440), (10, 3427727552), (16, 2142329720), (20, 1713863776), (32, 1071164860), (40, 856931888), (64, 535582430), (80, 428465944), (128, 267791215), (160, 214232972), (311, 110216320), (320, 107116486), (622, 55108160), (640, 53558243), (1244, 27554080), (1555, 22043264), (2488, 13777040), (3110, 11021632), (4976, 6888520), (6220, 5510816), (9952, 3444260), (12440, 2755408), (19904, 1722130), (24880, 1377704), (39808, 861065), (49760, 688852), (99520, 344426), (172213, 199040)]