1229177124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{23117}}^1$

素因数の和:23345

約数の個数: 72

約数和(自身を含む): 3567939648

約数和(自身を除く): 2338762524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2532, 2954, 3798, 4431, 5908, 7596, 8862, 13293, 17724, 23117, 26586, 46234, 53172, 69351, 92468, 138702, 161819, 208053, 277404, 323638, 416106, 485457, 647276, 832212, 970914, 1456371, 1941828, 2912742, 4877687, 5825484, 9755374, 14633061, 19510748, 29266122, 34143809, 43899183, 58532244, 68287618, 87798366, 102431427, 136575236, 175596732, 204862854, 307294281, 409725708, 614588562, 1229177124]

約数ペア:

[(1, 1229177124), (2, 614588562), (3, 409725708), (4, 307294281), (6, 204862854), (7, 175596732), (9, 136575236), (12, 102431427), (14, 87798366), (18, 68287618), (21, 58532244), (28, 43899183), (36, 34143809), (42, 29266122), (63, 19510748), (84, 14633061), (126, 9755374), (211, 5825484), (252, 4877687), (422, 2912742), (633, 1941828), (844, 1456371), (1266, 970914), (1477, 832212), (1899, 647276), (2532, 485457), (2954, 416106), (3798, 323638), (4431, 277404), (5908, 208053), (7596, 161819), (8862, 138702), (13293, 92468), (17724, 69351), (23117, 53172), (26586, 46234)]