2247697627734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1\times {\mathrm{649799}}^1$

素因数の和:650605

約数の個数: 64

約数和(自身を含む): 4927334630400

約数和(自身を除く): 2679637002666

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 727, 793, 1454, 1586, 2181, 2379, 4362, 4758, 9451, 18902, 28353, 44347, 56706, 88694, 133041, 266082, 576511, 649799, 1153022, 1299598, 1729533, 1949397, 3459066, 3898794, 8447387, 16894774, 25342161, 39637739, 50684322, 79275478, 118913217, 237826434, 472403873, 515290607, 944807746, 1030581214, 1417211619, 1545871821, 2834423238, 3091743642, 6141250349, 12282500698, 18423751047, 28816636253, 36847502094, 57633272506, 86449908759, 172899817518, 374616271289, 749232542578, 1123848813867, 2247697627734]

約数ペア:

[(1, 2247697627734), (2, 1123848813867), (3, 749232542578), (6, 374616271289), (13, 172899817518), (26, 86449908759), (39, 57633272506), (61, 36847502094), (78, 28816636253), (122, 18423751047), (183, 12282500698), (366, 6141250349), (727, 3091743642), (793, 2834423238), (1454, 1545871821), (1586, 1417211619), (2181, 1030581214), (2379, 944807746), (4362, 515290607), (4758, 472403873), (9451, 237826434), (18902, 118913217), (28353, 79275478), (44347, 50684322), (56706, 39637739), (88694, 25342161), (133041, 16894774), (266082, 8447387), (576511, 3898794), (649799, 3459066), (1153022, 1949397), (1299598, 1729533)]