6923560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 18086400

約数和(自身を除く): 11162840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 313, 316, 395, 553, 626, 632, 790, 1106, 1252, 1565, 1580, 2191, 2212, 2504, 2765, 3130, 3160, 4382, 4424, 5530, 6260, 8764, 10955, 11060, 12520, 17528, 21910, 22120, 24727, 43820, 49454, 87640, 98908, 123635, 173089, 197816, 247270, 346178, 494540, 692356, 865445, 989080, 1384712, 1730890, 3461780, 6923560]

約数ペア:

[(1, 6923560), (2, 3461780), (4, 1730890), (5, 1384712), (7, 989080), (8, 865445), (10, 692356), (14, 494540), (20, 346178), (28, 247270), (35, 197816), (40, 173089), (56, 123635), (70, 98908), (79, 87640), (140, 49454), (158, 43820), (280, 24727), (313, 22120), (316, 21910), (395, 17528), (553, 12520), (626, 11060), (632, 10955), (790, 8764), (1106, 6260), (1252, 5530), (1565, 4424), (1580, 4382), (2191, 3160), (2212, 3130), (2504, 2765)]