11972448

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 120

約数和(自身を含む): 36590400

約数和(自身を除く): 24617952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 149, 162, 186, 216, 248, 279, 288, 298, 324, 372, 432, 447, 496, 558, 596, 648, 744, 837, 864, 894, 992, 1116, 1192, 1296, 1341, 1488, 1674, 1788, 2232, 2384, 2511, 2592, 2682, 2976, 3348, 3576, 4023, 4464, 4619, 4768, 5022, 5364, 6696, 7152, 8046, 8928, 9238, 10044, 10728, 12069, 13392, 13857, 14304, 16092, 18476, 20088, 21456, 24138, 26784, 27714, 32184, 36952, 40176, 41571, 42912, 48276, 55428, 64368, 73904, 80352, 83142, 96552, 110856, 124713, 128736, 147808, 166284, 193104, 221712, 249426, 332568, 374139, 386208, 443424, 498852, 665136, 748278, 997704, 1330272, 1496556, 1995408, 2993112, 3990816, 5986224, 11972448]

約数ペア:

[(1, 11972448), (2, 5986224), (3, 3990816), (4, 2993112), (6, 1995408), (8, 1496556), (9, 1330272), (12, 997704), (16, 748278), (18, 665136), (24, 498852), (27, 443424), (31, 386208), (32, 374139), (36, 332568), (48, 249426), (54, 221712), (62, 193104), (72, 166284), (81, 147808), (93, 128736), (96, 124713), (108, 110856), (124, 96552), (144, 83142), (149, 80352), (162, 73904), (186, 64368), (216, 55428), (248, 48276), (279, 42912), (288, 41571), (298, 40176), (324, 36952), (372, 32184), (432, 27714), (447, 26784), (496, 24138), (558, 21456), (596, 20088), (648, 18476), (744, 16092), (837, 14304), (864, 13857), (894, 13392), (992, 12069), (1116, 10728), (1192, 10044), (1296, 9238), (1341, 8928), (1488, 8046), (1674, 7152), (1788, 6696), (2232, 5364), (2384, 5022), (2511, 4768), (2592, 4619), (2682, 4464), (2976, 4023), (3348, 3576)]