1474961089

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 1985679360

約数和(自身を除く): 510718271

約数列:

[1, 7, 17, 19, 23, 113, 119, 133, 161, 251, 323, 391, 437, 791, 1757, 1921, 2147, 2261, 2599, 2737, 3059, 4267, 4769, 5773, 7429, 13447, 15029, 18193, 28363, 29869, 33383, 36499, 40411, 44183, 49381, 52003, 81073, 98141, 109687, 198541, 255493, 309281, 345667, 482171, 538897, 567511, 652349, 686987, 767809, 839477, 1864679, 3375197, 3772279, 4566443, 5876339, 9161249, 11089933, 12394631, 13052753, 64128743, 77629531, 86762417, 210708727, 1474961089]

約数ペア:

[(1, 1474961089), (7, 210708727), (17, 86762417), (19, 77629531), (23, 64128743), (113, 13052753), (119, 12394631), (133, 11089933), (161, 9161249), (251, 5876339), (323, 4566443), (391, 3772279), (437, 3375197), (791, 1864679), (1757, 839477), (1921, 767809), (2147, 686987), (2261, 652349), (2599, 567511), (2737, 538897), (3059, 482171), (4267, 345667), (4769, 309281), (5773, 255493), (7429, 198541), (13447, 109687), (15029, 98141), (18193, 81073), (28363, 52003), (29869, 49381), (33383, 44183), (36499, 40411)]