318495744

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{4937}}^1$

素因数の和:4970

約数の個数: 132

約数和(自身を含む): 1051240944

約数和(自身を除く): 732745200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 4937, 5376, 7168, 8064, 9216, 9874, 10752, 14811, 16128, 19748, 21504, 29622, 32256, 34559, 39496, 44433, 59244, 64512, 69118, 78992, 88866, 103677, 118488, 138236, 157984, 177732, 207354, 236976, 276472, 311031, 315968, 355464, 414708, 473952, 552944, 622062, 631936, 710928, 829416, 947904, 1105888, 1244124, 1263872, 1421856, 1658832, 1895808, 2211776, 2488248, 2527744, 2843712, 3317664, 3791616, 4423552, 4976496, 5055488, 5687424, 6635328, 7583232, 8847104, 9952992, 11374848, 13270656, 15166464, 17694208, 19905984, 22749696, 26541312, 35388416, 39811968, 45499392, 53082624, 79623936, 106165248, 159247872, 318495744]

約数ペア:

[(1, 318495744), (2, 159247872), (3, 106165248), (4, 79623936), (6, 53082624), (7, 45499392), (8, 39811968), (9, 35388416), (12, 26541312), (14, 22749696), (16, 19905984), (18, 17694208), (21, 15166464), (24, 13270656), (28, 11374848), (32, 9952992), (36, 8847104), (42, 7583232), (48, 6635328), (56, 5687424), (63, 5055488), (64, 4976496), (72, 4423552), (84, 3791616), (96, 3317664), (112, 2843712), (126, 2527744), (128, 2488248), (144, 2211776), (168, 1895808), (192, 1658832), (224, 1421856), (252, 1263872), (256, 1244124), (288, 1105888), (336, 947904), (384, 829416), (448, 710928), (504, 631936), (512, 622062), (576, 552944), (672, 473952), (768, 414708), (896, 355464), (1008, 315968), (1024, 311031), (1152, 276472), (1344, 236976), (1536, 207354), (1792, 177732), (2016, 157984), (2304, 138236), (2688, 118488), (3072, 103677), (3584, 88866), (4032, 78992), (4608, 69118), (4937, 64512), (5376, 59244), (7168, 44433), (8064, 39496), (9216, 34559), (9874, 32256), (10752, 29622), (14811, 21504), (16128, 19748)]