1212459192

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 3925958400

約数和(自身を除く): 2713499208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 139, 162, 168, 189, 216, 243, 252, 278, 324, 378, 417, 486, 504, 556, 567, 641, 648, 756, 834, 972, 973, 1112, 1134, 1251, 1282, 1512, 1668, 1701, 1923, 1944, 1946, 2268, 2502, 2564, 2919, 3336, 3402, 3753, 3846, 3892, 4487, 4536, 5004, 5128, 5769, 5838, 6804, 7506, 7692, 7784, 8757, 8974, 10008, 11259, 11538, 11676, 13461, 13608, 15012, 15384, 17307, 17514, 17948, 22518, 23076, 23352, 26271, 26922, 30024, 33777, 34614, 35028, 35896, 40383, 45036, 46152, 51921, 52542, 53844, 67554, 69228, 70056, 78813, 80766, 89099, 90072, 103842, 105084, 107688, 121149, 135108, 138456, 155763, 157626, 161532, 178198, 207684, 210168, 236439, 242298, 267297, 270216, 311526, 315252, 323064, 356396, 363447, 415368, 472878, 484596, 534594, 623052, 623693, 630504, 712792, 726894, 801891, 945756, 969192, 1069188, 1090341, 1246104, 1247386, 1453788, 1603782, 1871079, 1891512, 2138376, 2180682, 2405673, 2494772, 2907576, 3207564, 3742158, 4361364, 4811346, 4989544, 5613237, 6415128, 7217019, 7484316, 8722728, 9622692, 11226474, 14434038, 14968632, 16839711, 19245384, 21651057, 22452948, 28868076, 33679422, 43302114, 44905896, 50519133, 57736152, 67358844, 86604228, 101038266, 134717688, 151557399, 173208456, 202076532, 303114798, 404153064, 606229596, 1212459192]

約数ペア:

[(1, 1212459192), (2, 606229596), (3, 404153064), (4, 303114798), (6, 202076532), (7, 173208456), (8, 151557399), (9, 134717688), (12, 101038266), (14, 86604228), (18, 67358844), (21, 57736152), (24, 50519133), (27, 44905896), (28, 43302114), (36, 33679422), (42, 28868076), (54, 22452948), (56, 21651057), (63, 19245384), (72, 16839711), (81, 14968632), (84, 14434038), (108, 11226474), (126, 9622692), (139, 8722728), (162, 7484316), (168, 7217019), (189, 6415128), (216, 5613237), (243, 4989544), (252, 4811346), (278, 4361364), (324, 3742158), (378, 3207564), (417, 2907576), (486, 2494772), (504, 2405673), (556, 2180682), (567, 2138376), (641, 1891512), (648, 1871079), (756, 1603782), (834, 1453788), (972, 1247386), (973, 1246104), (1112, 1090341), (1134, 1069188), (1251, 969192), (1282, 945756), (1512, 801891), (1668, 726894), (1701, 712792), (1923, 630504), (1944, 623693), (1946, 623052), (2268, 534594), (2502, 484596), (2564, 472878), (2919, 415368), (3336, 363447), (3402, 356396), (3753, 323064), (3846, 315252), (3892, 311526), (4487, 270216), (4536, 267297), (5004, 242298), (5128, 236439), (5769, 210168), (5838, 207684), (6804, 178198), (7506, 161532), (7692, 157626), (7784, 155763), (8757, 138456), (8974, 135108), (10008, 121149), (11259, 107688), (11538, 105084), (11676, 103842), (13461, 90072), (13608, 89099), (15012, 80766), (15384, 78813), (17307, 70056), (17514, 69228), (17948, 67554), (22518, 53844), (23076, 52542), (23352, 51921), (26271, 46152), (26922, 45036), (30024, 40383), (33777, 35896), (34614, 35028)]