1551130776

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{552397}}^1$

素因数の和:552425

約数の個数: 64

約数和(自身を含む): 4640143200

約数和(自身を除く): 3089012424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 552397, 1104794, 1657191, 2209588, 3314382, 4419176, 4971573, 6628764, 7181161, 9943146, 13257528, 14362322, 14914719, 19886292, 21543483, 28724644, 29829438, 39772584, 43086966, 57449288, 59658876, 64630449, 86173932, 119317752, 129260898, 172347864, 193891347, 258521796, 387782694, 517043592, 775565388, 1551130776]

約数ペア:

[(1, 1551130776), (2, 775565388), (3, 517043592), (4, 387782694), (6, 258521796), (8, 193891347), (9, 172347864), (12, 129260898), (13, 119317752), (18, 86173932), (24, 64630449), (26, 59658876), (27, 57449288), (36, 43086966), (39, 39772584), (52, 29829438), (54, 28724644), (72, 21543483), (78, 19886292), (104, 14914719), (108, 14362322), (117, 13257528), (156, 9943146), (216, 7181161), (234, 6628764), (312, 4971573), (351, 4419176), (468, 3314382), (702, 2209588), (936, 1657191), (1404, 1104794), (2808, 552397)]