738444330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2083}}^1$

素因数の和:2213

約数の個数: 128

約数和(自身を含む): 2142685440

約数和(自身を除く): 1404241110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 101, 117, 130, 135, 195, 202, 234, 270, 303, 351, 390, 505, 585, 606, 702, 909, 1010, 1170, 1313, 1515, 1755, 1818, 2083, 2626, 2727, 3030, 3510, 3939, 4166, 4545, 5454, 6249, 6565, 7878, 9090, 10415, 11817, 12498, 13130, 13635, 18747, 19695, 20830, 23634, 27079, 27270, 31245, 35451, 37494, 39390, 54158, 56241, 59085, 62490, 70902, 81237, 93735, 112482, 118170, 135395, 162474, 177255, 187470, 210383, 243711, 270790, 281205, 354510, 406185, 420766, 487422, 562410, 631149, 731133, 812370, 1051915, 1218555, 1262298, 1462266, 1893447, 2103830, 2437110, 2734979, 3155745, 3655665, 3786894, 5469958, 5680341, 6311490, 7311330, 8204937, 9467235, 11360682, 13674895, 16409874, 18934470, 24614811, 27349790, 28401705, 41024685, 49229622, 56803410, 73844433, 82049370, 123074055, 147688866, 246148110, 369222165, 738444330]

約数ペア:

[(1, 738444330), (2, 369222165), (3, 246148110), (5, 147688866), (6, 123074055), (9, 82049370), (10, 73844433), (13, 56803410), (15, 49229622), (18, 41024685), (26, 28401705), (27, 27349790), (30, 24614811), (39, 18934470), (45, 16409874), (54, 13674895), (65, 11360682), (78, 9467235), (90, 8204937), (101, 7311330), (117, 6311490), (130, 5680341), (135, 5469958), (195, 3786894), (202, 3655665), (234, 3155745), (270, 2734979), (303, 2437110), (351, 2103830), (390, 1893447), (505, 1462266), (585, 1262298), (606, 1218555), (702, 1051915), (909, 812370), (1010, 731133), (1170, 631149), (1313, 562410), (1515, 487422), (1755, 420766), (1818, 406185), (2083, 354510), (2626, 281205), (2727, 270790), (3030, 243711), (3510, 210383), (3939, 187470), (4166, 177255), (4545, 162474), (5454, 135395), (6249, 118170), (6565, 112482), (7878, 93735), (9090, 81237), (10415, 70902), (11817, 62490), (12498, 59085), (13130, 56241), (13635, 54158), (18747, 39390), (19695, 37494), (20830, 35451), (23634, 31245), (27079, 27270)]