749196672

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1433

約数の個数: 192

約数和(自身を含む): 2396530800

約数和(自身を除く): 1647334128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 294, 336, 348, 384, 392, 406, 448, 464, 588, 609, 672, 696, 784, 812, 896, 928, 1176, 1218, 1344, 1373, 1392, 1421, 1568, 1624, 1856, 2352, 2436, 2688, 2746, 2784, 2842, 3136, 3248, 3712, 4119, 4263, 4704, 4872, 5492, 5568, 5684, 6272, 6496, 8238, 8526, 9408, 9611, 9744, 10984, 11136, 11368, 12992, 16476, 17052, 18816, 19222, 19488, 21968, 22736, 25984, 28833, 32952, 34104, 38444, 38976, 39817, 43936, 45472, 57666, 65904, 67277, 68208, 76888, 77952, 79634, 87872, 90944, 115332, 119451, 131808, 134554, 136416, 153776, 159268, 175744, 181888, 201831, 230664, 238902, 263616, 269108, 272832, 278719, 307552, 318536, 403662, 461328, 477804, 527232, 538216, 545664, 557438, 615104, 637072, 807324, 836157, 922656, 955608, 1076432, 1114876, 1230208, 1274144, 1614648, 1672314, 1845312, 1911216, 1951033, 2152864, 2229752, 2548288, 3229296, 3344628, 3690624, 3822432, 3902066, 4305728, 4459504, 5096576, 5853099, 6458592, 6689256, 7644864, 7804132, 8611456, 8919008, 11706198, 12917184, 13378512, 15289728, 15608264, 17838016, 23412396, 25834368, 26757024, 31216528, 35676032, 46824792, 53514048, 62433056, 93649584, 107028096, 124866112, 187299168, 249732224, 374598336, 749196672]

約数ペア:

[(1, 749196672), (2, 374598336), (3, 249732224), (4, 187299168), (6, 124866112), (7, 107028096), (8, 93649584), (12, 62433056), (14, 53514048), (16, 46824792), (21, 35676032), (24, 31216528), (28, 26757024), (29, 25834368), (32, 23412396), (42, 17838016), (48, 15608264), (49, 15289728), (56, 13378512), (58, 12917184), (64, 11706198), (84, 8919008), (87, 8611456), (96, 7804132), (98, 7644864), (112, 6689256), (116, 6458592), (128, 5853099), (147, 5096576), (168, 4459504), (174, 4305728), (192, 3902066), (196, 3822432), (203, 3690624), (224, 3344628), (232, 3229296), (294, 2548288), (336, 2229752), (348, 2152864), (384, 1951033), (392, 1911216), (406, 1845312), (448, 1672314), (464, 1614648), (588, 1274144), (609, 1230208), (672, 1114876), (696, 1076432), (784, 955608), (812, 922656), (896, 836157), (928, 807324), (1176, 637072), (1218, 615104), (1344, 557438), (1373, 545664), (1392, 538216), (1421, 527232), (1568, 477804), (1624, 461328), (1856, 403662), (2352, 318536), (2436, 307552), (2688, 278719), (2746, 272832), (2784, 269108), (2842, 263616), (3136, 238902), (3248, 230664), (3712, 201831), (4119, 181888), (4263, 175744), (4704, 159268), (4872, 153776), (5492, 136416), (5568, 134554), (5684, 131808), (6272, 119451), (6496, 115332), (8238, 90944), (8526, 87872), (9408, 79634), (9611, 77952), (9744, 76888), (10984, 68208), (11136, 67277), (11368, 65904), (12992, 57666), (16476, 45472), (17052, 43936), (18816, 39817), (19222, 38976), (19488, 38444), (21968, 34104), (22736, 32952), (25984, 28833)]