557294472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 1869033600

約数和(自身を除く): 1311739128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 361, 378, 399, 456, 504, 513, 532, 684, 722, 756, 798, 1021, 1026, 1064, 1083, 1197, 1368, 1444, 1512, 1596, 2042, 2052, 2166, 2394, 2527, 2888, 3063, 3192, 3249, 3591, 4084, 4104, 4332, 4788, 5054, 6126, 6498, 7147, 7182, 7581, 8168, 8664, 9189, 9576, 9747, 10108, 12252, 12996, 14294, 14364, 15162, 18378, 19399, 19494, 20216, 21441, 22743, 24504, 25992, 27567, 28588, 28728, 30324, 36756, 38798, 38988, 42882, 45486, 55134, 57176, 58197, 60648, 64323, 68229, 73512, 77596, 77976, 85764, 90972, 110268, 116394, 128646, 135793, 136458, 155192, 171528, 174591, 181944, 192969, 220536, 232788, 257292, 271586, 272916, 349182, 368581, 385938, 407379, 465576, 514584, 523773, 543172, 545832, 698364, 737162, 771876, 814758, 1047546, 1086344, 1105743, 1222137, 1396728, 1474324, 1543752, 1629516, 2095092, 2211486, 2444274, 2580067, 2948648, 3259032, 3317229, 3666411, 4190184, 4422972, 4888548, 5160134, 6634458, 7332822, 7740201, 8845944, 9777096, 9951687, 10320268, 13268916, 14665644, 15480402, 19903374, 20640536, 23220603, 26537832, 29331288, 30960804, 39806748, 46441206, 61921608, 69661809, 79613496, 92882412, 139323618, 185764824, 278647236, 557294472]

約数ペア:

[(1, 557294472), (2, 278647236), (3, 185764824), (4, 139323618), (6, 92882412), (7, 79613496), (8, 69661809), (9, 61921608), (12, 46441206), (14, 39806748), (18, 30960804), (19, 29331288), (21, 26537832), (24, 23220603), (27, 20640536), (28, 19903374), (36, 15480402), (38, 14665644), (42, 13268916), (54, 10320268), (56, 9951687), (57, 9777096), (63, 8845944), (72, 7740201), (76, 7332822), (84, 6634458), (108, 5160134), (114, 4888548), (126, 4422972), (133, 4190184), (152, 3666411), (168, 3317229), (171, 3259032), (189, 2948648), (216, 2580067), (228, 2444274), (252, 2211486), (266, 2095092), (342, 1629516), (361, 1543752), (378, 1474324), (399, 1396728), (456, 1222137), (504, 1105743), (513, 1086344), (532, 1047546), (684, 814758), (722, 771876), (756, 737162), (798, 698364), (1021, 545832), (1026, 543172), (1064, 523773), (1083, 514584), (1197, 465576), (1368, 407379), (1444, 385938), (1512, 368581), (1596, 349182), (2042, 272916), (2052, 271586), (2166, 257292), (2394, 232788), (2527, 220536), (2888, 192969), (3063, 181944), (3192, 174591), (3249, 171528), (3591, 155192), (4084, 136458), (4104, 135793), (4332, 128646), (4788, 116394), (5054, 110268), (6126, 90972), (6498, 85764), (7147, 77976), (7182, 77596), (7581, 73512), (8168, 68229), (8664, 64323), (9189, 60648), (9576, 58197), (9747, 57176), (10108, 55134), (12252, 45486), (12996, 42882), (14294, 38988), (14364, 38798), (15162, 36756), (18378, 30324), (19399, 28728), (19494, 28588), (20216, 27567), (21441, 25992), (22743, 24504)]