1276246536

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{2671}}^1$

素因数の和:3186

約数の個数: 64

約数和(自身を含む): 3273093120

約数和(自身を除く): 1996846584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 463, 516, 926, 1032, 1389, 1852, 2671, 2778, 3704, 5342, 5556, 8013, 10684, 11112, 16026, 19909, 21368, 32052, 39818, 59727, 64104, 79636, 114853, 119454, 159272, 229706, 238908, 344559, 459412, 477816, 689118, 918824, 1236673, 1378236, 2473346, 2756472, 3710019, 4946692, 7420038, 9893384, 14840076, 29680152, 53176939, 106353878, 159530817, 212707756, 319061634, 425415512, 638123268, 1276246536]

約数ペア:

[(1, 1276246536), (2, 638123268), (3, 425415512), (4, 319061634), (6, 212707756), (8, 159530817), (12, 106353878), (24, 53176939), (43, 29680152), (86, 14840076), (129, 9893384), (172, 7420038), (258, 4946692), (344, 3710019), (463, 2756472), (516, 2473346), (926, 1378236), (1032, 1236673), (1389, 918824), (1852, 689118), (2671, 477816), (2778, 459412), (3704, 344559), (5342, 238908), (5556, 229706), (8013, 159272), (10684, 119454), (11112, 114853), (16026, 79636), (19909, 64104), (21368, 59727), (32052, 39818)]