448237063060

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{532867}}^1$

素因数の和:533320

約数の個数: 48

約数和(自身を含む): 951258901824

約数和(自身を除く): 503021838764

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 307, 548, 614, 685, 1228, 1370, 1535, 2740, 3070, 6140, 42059, 84118, 168236, 210295, 420590, 532867, 841180, 1065734, 2131468, 2664335, 5328670, 10657340, 73002779, 146005558, 163590169, 292011116, 327180338, 365013895, 654360676, 730027790, 817950845, 1460055580, 1635901690, 3271803380, 22411853153, 44823706306, 89647412612, 112059265765, 224118531530, 448237063060]

約数ペア:

[(1, 448237063060), (2, 224118531530), (4, 112059265765), (5, 89647412612), (10, 44823706306), (20, 22411853153), (137, 3271803380), (274, 1635901690), (307, 1460055580), (548, 817950845), (614, 730027790), (685, 654360676), (1228, 365013895), (1370, 327180338), (1535, 292011116), (2740, 163590169), (3070, 146005558), (6140, 73002779), (42059, 10657340), (84118, 5328670), (168236, 2664335), (210295, 2131468), (420590, 1065734), (532867, 841180)]