6368120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 16057440

約数和(自身を除く): 9689320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 353, 410, 440, 451, 706, 820, 902, 1412, 1640, 1765, 1804, 2255, 2824, 3530, 3608, 3883, 4510, 7060, 7766, 9020, 14120, 14473, 15532, 18040, 19415, 28946, 31064, 38830, 57892, 72365, 77660, 115784, 144730, 155320, 159203, 289460, 318406, 578920, 636812, 796015, 1273624, 1592030, 3184060, 6368120]

約数ペア:

[(1, 6368120), (2, 3184060), (4, 1592030), (5, 1273624), (8, 796015), (10, 636812), (11, 578920), (20, 318406), (22, 289460), (40, 159203), (41, 155320), (44, 144730), (55, 115784), (82, 77660), (88, 72365), (110, 57892), (164, 38830), (205, 31064), (220, 28946), (328, 19415), (353, 18040), (410, 15532), (440, 14473), (451, 14120), (706, 9020), (820, 7766), (902, 7060), (1412, 4510), (1640, 3883), (1765, 3608), (1804, 3530), (2255, 2824)]