2580604884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3659}}^1$

素因数の和:3830

約数の個数: 144

約数和(自身を含む): 7721663040

約数和(自身を除く): 5141058156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 137, 143, 156, 198, 234, 274, 286, 396, 411, 429, 468, 548, 572, 822, 858, 1233, 1287, 1507, 1644, 1716, 1781, 2466, 2574, 3014, 3562, 3659, 4521, 4932, 5148, 5343, 6028, 7124, 7318, 9042, 10686, 10977, 13563, 14636, 16029, 18084, 19591, 21372, 21954, 27126, 32058, 32931, 39182, 40249, 43908, 47567, 54252, 58773, 64116, 65862, 78364, 80498, 95134, 117546, 120747, 131724, 142701, 160996, 176319, 190268, 235092, 241494, 285402, 352638, 362241, 428103, 482988, 501283, 523237, 570804, 705276, 724482, 856206, 1002566, 1046474, 1448964, 1503849, 1569711, 1712412, 2005132, 2092948, 3007698, 3139422, 4511547, 4709133, 5514113, 6015396, 6278844, 6516679, 9023094, 9418266, 11028226, 13033358, 16542339, 18046188, 18836532, 19550037, 22056452, 26066716, 33084678, 39100074, 49627017, 58650111, 66169356, 71683469, 78200148, 99254034, 117300222, 143366938, 198508068, 215050407, 234600444, 286733876, 430100814, 645151221, 860201628, 1290302442, 2580604884]

約数ペア:

[(1, 2580604884), (2, 1290302442), (3, 860201628), (4, 645151221), (6, 430100814), (9, 286733876), (11, 234600444), (12, 215050407), (13, 198508068), (18, 143366938), (22, 117300222), (26, 99254034), (33, 78200148), (36, 71683469), (39, 66169356), (44, 58650111), (52, 49627017), (66, 39100074), (78, 33084678), (99, 26066716), (117, 22056452), (132, 19550037), (137, 18836532), (143, 18046188), (156, 16542339), (198, 13033358), (234, 11028226), (274, 9418266), (286, 9023094), (396, 6516679), (411, 6278844), (429, 6015396), (468, 5514113), (548, 4709133), (572, 4511547), (822, 3139422), (858, 3007698), (1233, 2092948), (1287, 2005132), (1507, 1712412), (1644, 1569711), (1716, 1503849), (1781, 1448964), (2466, 1046474), (2574, 1002566), (3014, 856206), (3562, 724482), (3659, 705276), (4521, 570804), (4932, 523237), (5148, 501283), (5343, 482988), (6028, 428103), (7124, 362241), (7318, 352638), (9042, 285402), (10686, 241494), (10977, 235092), (13563, 190268), (14636, 176319), (16029, 160996), (18084, 142701), (19591, 131724), (21372, 120747), (21954, 117546), (27126, 95134), (32058, 80498), (32931, 78364), (39182, 65862), (40249, 64116), (43908, 58773), (47567, 54252)]