766233440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10211}}^1$

素因数の和:10300

約数の個数: 96

約数和(自身を含む): 2099913984

約数和(自身を除く): 1333680544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2345, 2680, 3752, 4690, 5360, 7504, 9380, 10211, 10720, 15008, 18760, 20422, 37520, 40844, 51055, 71477, 75040, 81688, 102110, 142954, 163376, 204220, 285908, 326752, 357385, 408440, 571816, 684137, 714770, 816880, 1143632, 1368274, 1429540, 1633760, 2287264, 2736548, 2859080, 3420685, 4788959, 5473096, 5718160, 6841370, 9577918, 10946192, 11436320, 13682740, 19155836, 21892384, 23944795, 27365480, 38311672, 47889590, 54730960, 76623344, 95779180, 109461920, 153246688, 191558360, 383116720, 766233440]

約数ペア:

[(1, 766233440), (2, 383116720), (4, 191558360), (5, 153246688), (7, 109461920), (8, 95779180), (10, 76623344), (14, 54730960), (16, 47889590), (20, 38311672), (28, 27365480), (32, 23944795), (35, 21892384), (40, 19155836), (56, 13682740), (67, 11436320), (70, 10946192), (80, 9577918), (112, 6841370), (134, 5718160), (140, 5473096), (160, 4788959), (224, 3420685), (268, 2859080), (280, 2736548), (335, 2287264), (469, 1633760), (536, 1429540), (560, 1368274), (670, 1143632), (938, 816880), (1072, 714770), (1120, 684137), (1340, 571816), (1876, 408440), (2144, 357385), (2345, 326752), (2680, 285908), (3752, 204220), (4690, 163376), (5360, 142954), (7504, 102110), (9380, 81688), (10211, 75040), (10720, 71477), (15008, 51055), (18760, 40844), (20422, 37520)]