687381569232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32769907}}^1$

素因数の和:32769960

約数の個数: 80

約数和(自身を含む): 1950464924160

約数和(自身を除く): 1263083354928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 32769907, 65539814, 98309721, 131079628, 196619442, 262159256, 393238884, 524318512, 622628233, 753707861, 786477768, 1245256466, 1507415722, 1572955536, 1867884699, 2261123583, 2490512932, 3014831444, 3735769398, 4522247166, 4981025864, 6029662888, 7471538796, 9044494332, 9962051728, 12059325776, 14320449359, 14943077592, 18088988664, 28640898718, 29886155184, 36177977328, 42961348077, 57281797436, 85922696154, 114563594872, 171845392308, 229127189744, 343690784616, 687381569232]

約数ペア:

[(1, 687381569232), (2, 343690784616), (3, 229127189744), (4, 171845392308), (6, 114563594872), (8, 85922696154), (12, 57281797436), (16, 42961348077), (19, 36177977328), (23, 29886155184), (24, 28640898718), (38, 18088988664), (46, 14943077592), (48, 14320449359), (57, 12059325776), (69, 9962051728), (76, 9044494332), (92, 7471538796), (114, 6029662888), (138, 4981025864), (152, 4522247166), (184, 3735769398), (228, 3014831444), (276, 2490512932), (304, 2261123583), (368, 1867884699), (437, 1572955536), (456, 1507415722), (552, 1245256466), (874, 786477768), (912, 753707861), (1104, 622628233), (1311, 524318512), (1748, 393238884), (2622, 262159256), (3496, 196619442), (5244, 131079628), (6992, 98309721), (10488, 65539814), (20976, 32769907)]