1853942784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1446

約数の個数: 176

約数和(自身を含む): 5431591680

約数和(自身を除く): 3577648896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1024, 1104, 1216, 1311, 1381, 1472, 1536, 1748, 1824, 2208, 2432, 2622, 2762, 2944, 3072, 3496, 3648, 4143, 4416, 4864, 5244, 5524, 5888, 6992, 7296, 8286, 8832, 9728, 10488, 11048, 11776, 13984, 14592, 16572, 17664, 19456, 20976, 22096, 23552, 26239, 27968, 29184, 31763, 33144, 35328, 41952, 44192, 52478, 55936, 58368, 63526, 66288, 70656, 78717, 83904, 88384, 95289, 104956, 111872, 127052, 132576, 157434, 167808, 176768, 190578, 209912, 223744, 254104, 265152, 314868, 335616, 353536, 381156, 419824, 447488, 508208, 530304, 603497, 629736, 671232, 707072, 762312, 839648, 1016416, 1060608, 1206994, 1259472, 1342464, 1414144, 1524624, 1679296, 1810491, 2032832, 2121216, 2413988, 2518944, 3049248, 3358592, 3620982, 4065664, 4242432, 4827976, 5037888, 6098496, 6717184, 7241964, 8131328, 9655952, 10075776, 12196992, 13434368, 14483928, 16262656, 19311904, 20151552, 24393984, 26868736, 28967856, 32525312, 38623808, 40303104, 48787968, 57935712, 77247616, 80606208, 97575936, 115871424, 154495232, 231742848, 308990464, 463485696, 617980928, 926971392, 1853942784]

約数ペア:

[(1, 1853942784), (2, 926971392), (3, 617980928), (4, 463485696), (6, 308990464), (8, 231742848), (12, 154495232), (16, 115871424), (19, 97575936), (23, 80606208), (24, 77247616), (32, 57935712), (38, 48787968), (46, 40303104), (48, 38623808), (57, 32525312), (64, 28967856), (69, 26868736), (76, 24393984), (92, 20151552), (96, 19311904), (114, 16262656), (128, 14483928), (138, 13434368), (152, 12196992), (184, 10075776), (192, 9655952), (228, 8131328), (256, 7241964), (276, 6717184), (304, 6098496), (368, 5037888), (384, 4827976), (437, 4242432), (456, 4065664), (512, 3620982), (552, 3358592), (608, 3049248), (736, 2518944), (768, 2413988), (874, 2121216), (912, 2032832), (1024, 1810491), (1104, 1679296), (1216, 1524624), (1311, 1414144), (1381, 1342464), (1472, 1259472), (1536, 1206994), (1748, 1060608), (1824, 1016416), (2208, 839648), (2432, 762312), (2622, 707072), (2762, 671232), (2944, 629736), (3072, 603497), (3496, 530304), (3648, 508208), (4143, 447488), (4416, 419824), (4864, 381156), (5244, 353536), (5524, 335616), (5888, 314868), (6992, 265152), (7296, 254104), (8286, 223744), (8832, 209912), (9728, 190578), (10488, 176768), (11048, 167808), (11776, 157434), (13984, 132576), (14592, 127052), (16572, 111872), (17664, 104956), (19456, 95289), (20976, 88384), (22096, 83904), (23552, 78717), (26239, 70656), (27968, 66288), (29184, 63526), (31763, 58368), (33144, 55936), (35328, 52478), (41952, 44192)]