947665742772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{353117}}^1$

素因数の和:353917

約数の個数: 96

約数和(自身を含む): 2589366269952

約数和(自身を除く): 1641700527180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 743, 903, 1204, 1486, 1806, 2229, 2972, 3612, 4458, 5201, 8916, 10402, 15603, 20804, 31206, 31949, 62412, 63898, 95847, 127796, 191694, 223643, 353117, 383388, 447286, 670929, 706234, 894572, 1059351, 1341858, 1412468, 2118702, 2471819, 2683716, 4237404, 4943638, 7415457, 9887276, 14830914, 15184031, 29661828, 30368062, 45552093, 60736124, 91104186, 106288217, 182208372, 212576434, 262365931, 318864651, 425152868, 524731862, 637729302, 787097793, 1049463724, 1275458604, 1574195586, 1836561517, 3148391172, 3673123034, 5509684551, 7346246068, 11019369102, 11281735033, 22038738204, 22563470066, 33845205099, 45126940132, 67690410198, 78972145231, 135380820396, 157944290462, 236916435693, 315888580924, 473832871386, 947665742772]

約数ペア:

[(1, 947665742772), (2, 473832871386), (3, 315888580924), (4, 236916435693), (6, 157944290462), (7, 135380820396), (12, 78972145231), (14, 67690410198), (21, 45126940132), (28, 33845205099), (42, 22563470066), (43, 22038738204), (84, 11281735033), (86, 11019369102), (129, 7346246068), (172, 5509684551), (258, 3673123034), (301, 3148391172), (516, 1836561517), (602, 1574195586), (743, 1275458604), (903, 1049463724), (1204, 787097793), (1486, 637729302), (1806, 524731862), (2229, 425152868), (2972, 318864651), (3612, 262365931), (4458, 212576434), (5201, 182208372), (8916, 106288217), (10402, 91104186), (15603, 60736124), (20804, 45552093), (31206, 30368062), (31949, 29661828), (62412, 15184031), (63898, 14830914), (95847, 9887276), (127796, 7415457), (191694, 4943638), (223643, 4237404), (353117, 2683716), (383388, 2471819), (447286, 2118702), (670929, 1412468), (706234, 1341858), (894572, 1059351)]