1219447872

素因数分解:

$2^6\times 3^6\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:532

約数の個数: 196

約数和(自身を含む): 3697925040

約数和(自身を除く): 2478477168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 144, 162, 177, 192, 216, 236, 243, 288, 324, 354, 432, 443, 472, 486, 531, 576, 648, 708, 729, 864, 886, 944, 972, 1062, 1296, 1329, 1416, 1458, 1593, 1728, 1772, 1888, 1944, 2124, 2592, 2658, 2832, 2916, 3186, 3544, 3776, 3888, 3987, 4248, 4779, 5184, 5316, 5664, 5832, 6372, 7088, 7776, 7974, 8496, 9558, 10632, 11328, 11664, 11961, 12744, 14176, 14337, 15552, 15948, 16992, 19116, 21264, 23328, 23922, 25488, 26137, 28352, 28674, 31896, 33984, 35883, 38232, 42528, 43011, 46656, 47844, 50976, 52274, 57348, 63792, 71766, 76464, 78411, 85056, 86022, 95688, 101952, 104548, 107649, 114696, 127584, 143532, 152928, 156822, 172044, 191376, 209096, 215298, 229392, 235233, 255168, 287064, 305856, 313644, 322947, 344088, 382752, 418192, 430596, 458784, 470466, 574128, 627288, 645894, 688176, 705699, 765504, 836384, 861192, 917568, 940932, 1148256, 1254576, 1291788, 1376352, 1411398, 1672768, 1722384, 1881864, 2117097, 2296512, 2509152, 2583576, 2752704, 2822796, 3444768, 3763728, 4234194, 5018304, 5167152, 5645592, 6351291, 6889536, 7527456, 8468388, 10334304, 11291184, 12702582, 15054912, 16936776, 19053873, 20668608, 22582368, 25405164, 33873552, 38107746, 45164736, 50810328, 67747104, 76215492, 101620656, 135494208, 152430984, 203241312, 304861968, 406482624, 609723936, 1219447872]

約数ペア:

[(1, 1219447872), (2, 609723936), (3, 406482624), (4, 304861968), (6, 203241312), (8, 152430984), (9, 135494208), (12, 101620656), (16, 76215492), (18, 67747104), (24, 50810328), (27, 45164736), (32, 38107746), (36, 33873552), (48, 25405164), (54, 22582368), (59, 20668608), (64, 19053873), (72, 16936776), (81, 15054912), (96, 12702582), (108, 11291184), (118, 10334304), (144, 8468388), (162, 7527456), (177, 6889536), (192, 6351291), (216, 5645592), (236, 5167152), (243, 5018304), (288, 4234194), (324, 3763728), (354, 3444768), (432, 2822796), (443, 2752704), (472, 2583576), (486, 2509152), (531, 2296512), (576, 2117097), (648, 1881864), (708, 1722384), (729, 1672768), (864, 1411398), (886, 1376352), (944, 1291788), (972, 1254576), (1062, 1148256), (1296, 940932), (1329, 917568), (1416, 861192), (1458, 836384), (1593, 765504), (1728, 705699), (1772, 688176), (1888, 645894), (1944, 627288), (2124, 574128), (2592, 470466), (2658, 458784), (2832, 430596), (2916, 418192), (3186, 382752), (3544, 344088), (3776, 322947), (3888, 313644), (3987, 305856), (4248, 287064), (4779, 255168), (5184, 235233), (5316, 229392), (5664, 215298), (5832, 209096), (6372, 191376), (7088, 172044), (7776, 156822), (7974, 152928), (8496, 143532), (9558, 127584), (10632, 114696), (11328, 107649), (11664, 104548), (11961, 101952), (12744, 95688), (14176, 86022), (14337, 85056), (15552, 78411), (15948, 76464), (16992, 71766), (19116, 63792), (21264, 57348), (23328, 52274), (23922, 50976), (25488, 47844), (26137, 46656), (28352, 43011), (28674, 42528), (31896, 38232), (33984, 35883)]