1282599108

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:703

約数の個数: 144

約数和(自身を含む): 3805401600

約数和(自身を除く): 2522802492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 241, 252, 294, 343, 431, 441, 482, 588, 686, 723, 862, 882, 964, 1029, 1293, 1372, 1446, 1687, 1724, 1764, 2058, 2169, 2586, 2892, 3017, 3087, 3374, 3879, 4116, 4338, 5061, 5172, 6034, 6174, 6748, 7758, 8676, 9051, 10122, 11809, 12068, 12348, 15183, 15516, 18102, 20244, 21119, 23618, 27153, 30366, 35427, 36204, 42238, 47236, 54306, 60732, 63357, 70854, 82663, 84476, 103871, 106281, 108612, 126714, 141708, 147833, 165326, 190071, 207742, 212562, 247989, 253428, 295666, 311613, 330652, 380142, 415484, 425124, 443499, 495978, 591332, 623226, 727097, 743967, 760284, 886998, 934839, 991956, 1246452, 1330497, 1454194, 1487934, 1773996, 1869678, 2181291, 2660994, 2908388, 2975868, 3739356, 4362582, 5089679, 5321988, 6543873, 8725164, 10179358, 13087746, 15269037, 20358716, 26175492, 30538074, 35627753, 45807111, 61076148, 71255506, 91614222, 106883259, 142511012, 183228444, 213766518, 320649777, 427533036, 641299554, 1282599108]

約数ペア:

[(1, 1282599108), (2, 641299554), (3, 427533036), (4, 320649777), (6, 213766518), (7, 183228444), (9, 142511012), (12, 106883259), (14, 91614222), (18, 71255506), (21, 61076148), (28, 45807111), (36, 35627753), (42, 30538074), (49, 26175492), (63, 20358716), (84, 15269037), (98, 13087746), (126, 10179358), (147, 8725164), (196, 6543873), (241, 5321988), (252, 5089679), (294, 4362582), (343, 3739356), (431, 2975868), (441, 2908388), (482, 2660994), (588, 2181291), (686, 1869678), (723, 1773996), (862, 1487934), (882, 1454194), (964, 1330497), (1029, 1246452), (1293, 991956), (1372, 934839), (1446, 886998), (1687, 760284), (1724, 743967), (1764, 727097), (2058, 623226), (2169, 591332), (2586, 495978), (2892, 443499), (3017, 425124), (3087, 415484), (3374, 380142), (3879, 330652), (4116, 311613), (4338, 295666), (5061, 253428), (5172, 247989), (6034, 212562), (6174, 207742), (6748, 190071), (7758, 165326), (8676, 147833), (9051, 141708), (10122, 126714), (11809, 108612), (12068, 106281), (12348, 103871), (15183, 84476), (15516, 82663), (18102, 70854), (20244, 63357), (21119, 60732), (23618, 54306), (27153, 47236), (30366, 42238), (35427, 36204)]