709612152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{18749}}^1$

素因数の和:18860

約数の個数: 64

約数和(自身を含む): 1890000000

約数和(自身を除く): 1180387848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 9462, 12616, 18749, 18924, 37498, 37848, 56247, 74996, 112494, 149992, 224988, 356231, 449976, 712462, 1068693, 1424924, 1556167, 2137386, 2849848, 3112334, 4274772, 4668501, 6224668, 8549544, 9337002, 12449336, 18674004, 29567173, 37348008, 59134346, 88701519, 118268692, 177403038, 236537384, 354806076, 709612152]

約数ペア:

[(1, 709612152), (2, 354806076), (3, 236537384), (4, 177403038), (6, 118268692), (8, 88701519), (12, 59134346), (19, 37348008), (24, 29567173), (38, 18674004), (57, 12449336), (76, 9337002), (83, 8549544), (114, 6224668), (152, 4668501), (166, 4274772), (228, 3112334), (249, 2849848), (332, 2137386), (456, 1556167), (498, 1424924), (664, 1068693), (996, 712462), (1577, 449976), (1992, 356231), (3154, 224988), (4731, 149992), (6308, 112494), (9462, 74996), (12616, 56247), (18749, 37848), (18924, 37498)]