289383612

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 794035200

約数和(自身を除く): 504651588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 343, 421, 501, 588, 668, 686, 842, 1002, 1029, 1169, 1263, 1372, 1684, 2004, 2058, 2338, 2526, 2947, 3507, 4116, 4676, 5052, 5894, 7014, 8183, 8841, 11788, 14028, 16366, 17682, 20629, 24549, 32732, 35364, 41258, 49098, 57281, 61887, 70307, 82516, 98196, 114562, 123774, 140614, 144403, 171843, 210921, 229124, 247548, 281228, 288806, 343686, 421842, 433209, 492149, 577612, 687372, 843684, 866418, 984298, 1476447, 1732836, 1968596, 2952894, 3445043, 5905788, 6890086, 10335129, 13780172, 20670258, 24115301, 41340516, 48230602, 72345903, 96461204, 144691806, 289383612]

約数ペア:

[(1, 289383612), (2, 144691806), (3, 96461204), (4, 72345903), (6, 48230602), (7, 41340516), (12, 24115301), (14, 20670258), (21, 13780172), (28, 10335129), (42, 6890086), (49, 5905788), (84, 3445043), (98, 2952894), (147, 1968596), (167, 1732836), (196, 1476447), (294, 984298), (334, 866418), (343, 843684), (421, 687372), (501, 577612), (588, 492149), (668, 433209), (686, 421842), (842, 343686), (1002, 288806), (1029, 281228), (1169, 247548), (1263, 229124), (1372, 210921), (1684, 171843), (2004, 144403), (2058, 140614), (2338, 123774), (2526, 114562), (2947, 98196), (3507, 82516), (4116, 70307), (4676, 61887), (5052, 57281), (5894, 49098), (7014, 41258), (8183, 35364), (8841, 32732), (11788, 24549), (14028, 20629), (16366, 17682)]