669397656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4733}}^1$

素因数の和:4896

約数の個数: 64

約数和(自身を含む): 1717873920

約数和(自身を除く): 1048476264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 568, 664, 852, 996, 1704, 1992, 4733, 5893, 9466, 11786, 14199, 17679, 18932, 23572, 28398, 35358, 37864, 47144, 56796, 70716, 113592, 141432, 336043, 392839, 672086, 785678, 1008129, 1178517, 1344172, 1571356, 2016258, 2357034, 2688344, 3142712, 4032516, 4714068, 8065032, 9428136, 27891569, 55783138, 83674707, 111566276, 167349414, 223132552, 334698828, 669397656]

約数ペア:

[(1, 669397656), (2, 334698828), (3, 223132552), (4, 167349414), (6, 111566276), (8, 83674707), (12, 55783138), (24, 27891569), (71, 9428136), (83, 8065032), (142, 4714068), (166, 4032516), (213, 3142712), (249, 2688344), (284, 2357034), (332, 2016258), (426, 1571356), (498, 1344172), (568, 1178517), (664, 1008129), (852, 785678), (996, 672086), (1704, 392839), (1992, 336043), (4733, 141432), (5893, 113592), (9466, 70716), (11786, 56796), (14199, 47144), (17679, 37864), (18932, 35358), (23572, 28398)]