304313598004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{138569}}^1$

素因数の和:139012

約数の個数: 48

約数和(自身を含む): 579316827600

約数和(自身を除く): 275003229596

約数列:

[1, 2, 4, 13, 26, 52, 157, 269, 314, 538, 628, 1076, 2041, 3497, 4082, 6994, 8164, 13988, 42233, 84466, 138569, 168932, 277138, 549029, 554276, 1098058, 1801397, 2196116, 3602794, 7205588, 21755333, 37275061, 43510666, 74550122, 87021332, 149100244, 282819329, 484575793, 565638658, 969151586, 1131277316, 1938303172, 5852184577, 11704369154, 23408738308, 76078399501, 152156799002, 304313598004]

約数ペア:

[(1, 304313598004), (2, 152156799002), (4, 76078399501), (13, 23408738308), (26, 11704369154), (52, 5852184577), (157, 1938303172), (269, 1131277316), (314, 969151586), (538, 565638658), (628, 484575793), (1076, 282819329), (2041, 149100244), (3497, 87021332), (4082, 74550122), (6994, 43510666), (8164, 37275061), (13988, 21755333), (42233, 7205588), (84466, 3602794), (138569, 2196116), (168932, 1801397), (277138, 1098058), (549029, 554276)]