1178117612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{57559}}^1$

素因数の和:57630

約数の個数: 48

約数和(自身を含む): 2552901120

約数和(自身を除く): 1374783508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 57559, 115118, 230236, 402913, 805826, 978503, 1611652, 1957006, 2475037, 3914012, 4950074, 6849521, 9900148, 13699042, 17325259, 27398084, 34650518, 42075629, 69301036, 84151258, 168302516, 294529403, 589058806, 1178117612]

約数ペア:

[(1, 1178117612), (2, 589058806), (4, 294529403), (7, 168302516), (14, 84151258), (17, 69301036), (28, 42075629), (34, 34650518), (43, 27398084), (68, 17325259), (86, 13699042), (119, 9900148), (172, 6849521), (238, 4950074), (301, 3914012), (476, 2475037), (602, 1957006), (731, 1611652), (1204, 978503), (1462, 805826), (2924, 402913), (5117, 230236), (10234, 115118), (20468, 57559)]