400051008

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{33073}}^1$

素因数の和:33101

約数の個数: 112

約数和(自身を含む): 1344127360

約数和(自身を除く): 944076352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 33073, 66146, 99219, 132292, 198438, 231511, 264584, 297657, 396876, 463022, 529168, 595314, 694533, 793752, 892971, 926044, 1058336, 1190628, 1389066, 1587504, 1785942, 1852088, 2083599, 2116672, 2381256, 2778132, 3175008, 3571884, 3704176, 4167198, 4762512, 5556264, 6250797, 6350016, 7143768, 7408352, 8334396, 9525024, 11112528, 12501594, 14287536, 14816704, 16668792, 19050048, 22225056, 25003188, 28575072, 33337584, 44450112, 50006376, 57150144, 66675168, 100012752, 133350336, 200025504, 400051008]

約数ペア:

[(1, 400051008), (2, 200025504), (3, 133350336), (4, 100012752), (6, 66675168), (7, 57150144), (8, 50006376), (9, 44450112), (12, 33337584), (14, 28575072), (16, 25003188), (18, 22225056), (21, 19050048), (24, 16668792), (27, 14816704), (28, 14287536), (32, 12501594), (36, 11112528), (42, 9525024), (48, 8334396), (54, 7408352), (56, 7143768), (63, 6350016), (64, 6250797), (72, 5556264), (84, 4762512), (96, 4167198), (108, 3704176), (112, 3571884), (126, 3175008), (144, 2778132), (168, 2381256), (189, 2116672), (192, 2083599), (216, 1852088), (224, 1785942), (252, 1587504), (288, 1389066), (336, 1190628), (378, 1058336), (432, 926044), (448, 892971), (504, 793752), (576, 694533), (672, 595314), (756, 529168), (864, 463022), (1008, 396876), (1344, 297657), (1512, 264584), (1728, 231511), (2016, 198438), (3024, 132292), (4032, 99219), (6048, 66146), (12096, 33073)]