404712192

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 1130250240

約数和(自身を除く): 725538048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 128, 178, 186, 191, 192, 248, 256, 267, 356, 372, 382, 384, 496, 534, 573, 712, 744, 764, 768, 992, 1068, 1146, 1424, 1488, 1528, 1984, 2136, 2292, 2759, 2848, 2976, 3056, 3968, 4272, 4584, 5518, 5696, 5921, 5952, 6112, 7936, 8277, 8544, 9168, 11036, 11392, 11842, 11904, 12224, 16554, 16999, 17088, 17763, 18336, 22072, 22784, 23684, 23808, 24448, 33108, 33998, 34176, 35526, 36672, 44144, 47368, 48896, 50997, 66216, 67996, 68352, 71052, 73344, 88288, 94736, 101994, 132432, 135992, 142104, 146688, 176576, 189472, 203988, 264864, 271984, 284208, 353152, 378944, 407976, 526969, 529728, 543968, 568416, 706304, 757888, 815952, 1053938, 1059456, 1087936, 1136832, 1515776, 1580907, 1631904, 2107876, 2118912, 2175872, 2273664, 3161814, 3263808, 4215752, 4351744, 4547328, 6323628, 6527616, 8431504, 12647256, 13055232, 16863008, 25294512, 33726016, 50589024, 67452032, 101178048, 134904064, 202356096, 404712192]

約数ペア:

[(1, 404712192), (2, 202356096), (3, 134904064), (4, 101178048), (6, 67452032), (8, 50589024), (12, 33726016), (16, 25294512), (24, 16863008), (31, 13055232), (32, 12647256), (48, 8431504), (62, 6527616), (64, 6323628), (89, 4547328), (93, 4351744), (96, 4215752), (124, 3263808), (128, 3161814), (178, 2273664), (186, 2175872), (191, 2118912), (192, 2107876), (248, 1631904), (256, 1580907), (267, 1515776), (356, 1136832), (372, 1087936), (382, 1059456), (384, 1053938), (496, 815952), (534, 757888), (573, 706304), (712, 568416), (744, 543968), (764, 529728), (768, 526969), (992, 407976), (1068, 378944), (1146, 353152), (1424, 284208), (1488, 271984), (1528, 264864), (1984, 203988), (2136, 189472), (2292, 176576), (2759, 146688), (2848, 142104), (2976, 135992), (3056, 132432), (3968, 101994), (4272, 94736), (4584, 88288), (5518, 73344), (5696, 71052), (5921, 68352), (5952, 67996), (6112, 66216), (7936, 50997), (8277, 48896), (8544, 47368), (9168, 44144), (11036, 36672), (11392, 35526), (11842, 34176), (11904, 33998), (12224, 33108), (16554, 24448), (16999, 23808), (17088, 23684), (17763, 22784), (18336, 22072)]