15698000388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{75937}}^1$

素因数の和:76081

約数の個数: 96

約数和(自身を含む): 44090210304

約数和(自身を除く): 28392209916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 107, 138, 161, 214, 276, 321, 322, 428, 483, 642, 644, 749, 966, 1284, 1498, 1932, 2247, 2461, 2996, 4494, 4922, 7383, 8988, 9844, 14766, 17227, 29532, 34454, 51681, 68908, 75937, 103362, 151874, 206724, 227811, 303748, 455622, 531559, 911244, 1063118, 1594677, 1746551, 2126236, 3189354, 3493102, 5239653, 6378708, 6986204, 8125259, 10479306, 12225857, 16250518, 20958612, 24375777, 24451714, 32501036, 36677571, 48751554, 48903428, 56876813, 73355142, 97503108, 113753626, 146710284, 170630439, 186880957, 227507252, 341260878, 373761914, 560642871, 682521756, 747523828, 1121285742, 1308166699, 2242571484, 2616333398, 3924500097, 5232666796, 7849000194, 15698000388]

約数ペア:

[(1, 15698000388), (2, 7849000194), (3, 5232666796), (4, 3924500097), (6, 2616333398), (7, 2242571484), (12, 1308166699), (14, 1121285742), (21, 747523828), (23, 682521756), (28, 560642871), (42, 373761914), (46, 341260878), (69, 227507252), (84, 186880957), (92, 170630439), (107, 146710284), (138, 113753626), (161, 97503108), (214, 73355142), (276, 56876813), (321, 48903428), (322, 48751554), (428, 36677571), (483, 32501036), (642, 24451714), (644, 24375777), (749, 20958612), (966, 16250518), (1284, 12225857), (1498, 10479306), (1932, 8125259), (2247, 6986204), (2461, 6378708), (2996, 5239653), (4494, 3493102), (4922, 3189354), (7383, 2126236), (8988, 1746551), (9844, 1594677), (14766, 1063118), (17227, 911244), (29532, 531559), (34454, 455622), (51681, 303748), (68908, 227811), (75937, 206724), (103362, 151874)]