336637376

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 682752000

約数和(自身を除く): 346114624

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 127, 166, 254, 332, 499, 508, 664, 998, 1016, 1328, 1996, 2032, 2656, 3992, 4064, 5312, 7984, 8128, 10541, 15968, 21082, 31936, 41417, 42164, 63373, 82834, 84328, 126746, 165668, 168656, 253492, 331336, 337312, 506984, 662672, 674624, 1013968, 1325344, 2027936, 2650688, 4055872, 5259959, 10519918, 21039836, 42079672, 84159344, 168318688, 336637376]

約数ペア:

[(1, 336637376), (2, 168318688), (4, 84159344), (8, 42079672), (16, 21039836), (32, 10519918), (64, 5259959), (83, 4055872), (127, 2650688), (166, 2027936), (254, 1325344), (332, 1013968), (499, 674624), (508, 662672), (664, 506984), (998, 337312), (1016, 331336), (1328, 253492), (1996, 168656), (2032, 165668), (2656, 126746), (3992, 84328), (4064, 82834), (5312, 63373), (7984, 42164), (8128, 41417), (10541, 31936), (15968, 21082)]