2211728152610

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1\times {\mathrm{457}}^1\times {\mathrm{3511}}^1$

素因数の和:4731

約数の個数: 64

約数和(自身を含む): 4012875820800

約数和(自身を除く): 1801147668190

約数列:

[1, 2, 5, 10, 307, 449, 457, 614, 898, 914, 1535, 2245, 2285, 3070, 3511, 4490, 4570, 7022, 17555, 35110, 137843, 140299, 205193, 275686, 280598, 410386, 689215, 701495, 1025965, 1077877, 1378430, 1402990, 1576439, 1604527, 2051930, 2155754, 3152878, 3209054, 5389385, 7882195, 8022635, 10778770, 15764390, 16045270, 62994251, 125988502, 314971255, 483966773, 492589789, 629942510, 720432623, 967933546, 985179578, 1440865246, 2419833865, 2462948945, 3602163115, 4839667730, 4925897890, 7204326230, 221172815261, 442345630522, 1105864076305, 2211728152610]

約数ペア:

[(1, 2211728152610), (2, 1105864076305), (5, 442345630522), (10, 221172815261), (307, 7204326230), (449, 4925897890), (457, 4839667730), (614, 3602163115), (898, 2462948945), (914, 2419833865), (1535, 1440865246), (2245, 985179578), (2285, 967933546), (3070, 720432623), (3511, 629942510), (4490, 492589789), (4570, 483966773), (7022, 314971255), (17555, 125988502), (35110, 62994251), (137843, 16045270), (140299, 15764390), (205193, 10778770), (275686, 8022635), (280598, 7882195), (410386, 5389385), (689215, 3209054), (701495, 3152878), (1025965, 2155754), (1077877, 2051930), (1378430, 1604527), (1402990, 1576439)]