283860304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 737730560

約数和(自身を除く): 453870256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 152, 182, 208, 217, 247, 248, 266, 304, 331, 364, 403, 434, 494, 496, 532, 589, 662, 728, 806, 868, 988, 1064, 1178, 1324, 1456, 1612, 1729, 1736, 1976, 2128, 2317, 2356, 2648, 2821, 3224, 3458, 3472, 3952, 4123, 4303, 4634, 4712, 5296, 5642, 6289, 6448, 6916, 7657, 8246, 8606, 9268, 9424, 10261, 11284, 12578, 13832, 15314, 16492, 17212, 18536, 20522, 22568, 25156, 27664, 30121, 30628, 32984, 34424, 37072, 41044, 44023, 45136, 50312, 53599, 60242, 61256, 65968, 68848, 71827, 81757, 82088, 88046, 100624, 107198, 120484, 122512, 133393, 143654, 163514, 164176, 176092, 194959, 214396, 240968, 266786, 287308, 327028, 352184, 389918, 428792, 481936, 533572, 572299, 574616, 654056, 704368, 779836, 857584, 933751, 1067144, 1144598, 1149232, 1308112, 1364713, 1559672, 1867502, 2134288, 2289196, 2534467, 2729426, 3119344, 3735004, 4578392, 5068934, 5458852, 7470008, 9156784, 10137868, 10917704, 14940016, 17741269, 20275736, 21835408, 35482538, 40551472, 70965076, 141930152, 283860304]

約数ペア:

[(1, 283860304), (2, 141930152), (4, 70965076), (7, 40551472), (8, 35482538), (13, 21835408), (14, 20275736), (16, 17741269), (19, 14940016), (26, 10917704), (28, 10137868), (31, 9156784), (38, 7470008), (52, 5458852), (56, 5068934), (62, 4578392), (76, 3735004), (91, 3119344), (104, 2729426), (112, 2534467), (124, 2289196), (133, 2134288), (152, 1867502), (182, 1559672), (208, 1364713), (217, 1308112), (247, 1149232), (248, 1144598), (266, 1067144), (304, 933751), (331, 857584), (364, 779836), (403, 704368), (434, 654056), (494, 574616), (496, 572299), (532, 533572), (589, 481936), (662, 428792), (728, 389918), (806, 352184), (868, 327028), (988, 287308), (1064, 266786), (1178, 240968), (1324, 214396), (1456, 194959), (1612, 176092), (1729, 164176), (1736, 163514), (1976, 143654), (2128, 133393), (2317, 122512), (2356, 120484), (2648, 107198), (2821, 100624), (3224, 88046), (3458, 82088), (3472, 81757), (3952, 71827), (4123, 68848), (4303, 65968), (4634, 61256), (4712, 60242), (5296, 53599), (5642, 50312), (6289, 45136), (6448, 44023), (6916, 41044), (7657, 37072), (8246, 34424), (8606, 32984), (9268, 30628), (9424, 30121), (10261, 27664), (11284, 25156), (12578, 22568), (13832, 20522), (15314, 18536), (16492, 17212)]