1246259324

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 2545791360

約数和(自身を除く): 1299532036

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 289, 323, 391, 437, 578, 646, 782, 874, 1156, 1292, 1564, 1748, 2467, 4934, 5491, 6647, 7429, 9868, 10982, 13294, 14858, 21964, 26588, 29716, 41939, 46873, 56741, 83878, 93746, 113482, 126293, 167756, 187492, 226964, 252586, 505172, 712963, 796841, 964597, 1078079, 1425926, 1593682, 1929194, 2156158, 2851852, 3187364, 3858388, 4312316, 13546297, 16398149, 18327343, 27092594, 32796298, 36654686, 54185188, 65592596, 73309372, 311564831, 623129662, 1246259324]

約数ペア:

[(1, 1246259324), (2, 623129662), (4, 311564831), (17, 73309372), (19, 65592596), (23, 54185188), (34, 36654686), (38, 32796298), (46, 27092594), (68, 18327343), (76, 16398149), (92, 13546297), (289, 4312316), (323, 3858388), (391, 3187364), (437, 2851852), (578, 2156158), (646, 1929194), (782, 1593682), (874, 1425926), (1156, 1078079), (1292, 964597), (1564, 796841), (1748, 712963), (2467, 505172), (4934, 252586), (5491, 226964), (6647, 187492), (7429, 167756), (9868, 126293), (10982, 113482), (13294, 93746), (14858, 83878), (21964, 56741), (26588, 46873), (29716, 41939)]