12161298710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1\times {\mathrm{1319}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 24223795200

約数和(自身を除く): 12062496490

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1061, 1319, 1738, 2122, 2638, 4345, 5305, 6595, 8690, 10610, 11671, 13190, 14509, 23342, 29018, 58355, 72545, 83819, 104201, 116710, 145090, 167638, 208402, 419095, 521005, 838190, 922009, 1042010, 1146211, 1399459, 1844018, 2292422, 2798918, 4610045, 5731055, 6997295, 9220090, 11462110, 13994590, 15394049, 30788098, 76970245, 110557261, 153940490, 221114522, 552786305, 1105572610, 1216129871, 2432259742, 6080649355, 12161298710]

約数ペア:

[(1, 12161298710), (2, 6080649355), (5, 2432259742), (10, 1216129871), (11, 1105572610), (22, 552786305), (55, 221114522), (79, 153940490), (110, 110557261), (158, 76970245), (395, 30788098), (790, 15394049), (869, 13994590), (1061, 11462110), (1319, 9220090), (1738, 6997295), (2122, 5731055), (2638, 4610045), (4345, 2798918), (5305, 2292422), (6595, 1844018), (8690, 1399459), (10610, 1146211), (11671, 1042010), (13190, 922009), (14509, 838190), (23342, 521005), (29018, 419095), (58355, 208402), (72545, 167638), (83819, 145090), (104201, 116710)]