1426518008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 2880541440

約数和(自身を除く): 1454023432

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 167, 214, 334, 428, 587, 668, 856, 1174, 1336, 1819, 2348, 2839, 3638, 4696, 5678, 7276, 9979, 11356, 14552, 17869, 19958, 22712, 35738, 39916, 62809, 71476, 79832, 98029, 125618, 142952, 196058, 251236, 303773, 392116, 502472, 607546, 784232, 1067753, 1215092, 1666493, 2135506, 2430184, 3332986, 4271012, 6665972, 8542024, 10489103, 13331944, 20978206, 41956412, 83912824, 178314751, 356629502, 713259004, 1426518008]

約数ペア:

[(1, 1426518008), (2, 713259004), (4, 356629502), (8, 178314751), (17, 83912824), (34, 41956412), (68, 20978206), (107, 13331944), (136, 10489103), (167, 8542024), (214, 6665972), (334, 4271012), (428, 3332986), (587, 2430184), (668, 2135506), (856, 1666493), (1174, 1215092), (1336, 1067753), (1819, 784232), (2348, 607546), (2839, 502472), (3638, 392116), (4696, 303773), (5678, 251236), (7276, 196058), (9979, 142952), (11356, 125618), (14552, 98029), (17869, 79832), (19958, 71476), (22712, 62809), (35738, 39916)]