681088824

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 2069187120

約数和(自身を除く): 1388098296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 233, 234, 312, 324, 347, 351, 466, 468, 648, 694, 699, 702, 932, 936, 1041, 1053, 1388, 1398, 1404, 1864, 2082, 2097, 2106, 2776, 2796, 2808, 3029, 3123, 4164, 4194, 4212, 4511, 5592, 6058, 6246, 6291, 8328, 8388, 8424, 9022, 9087, 9369, 12116, 12492, 12582, 13533, 16776, 18044, 18174, 18738, 18873, 24232, 24984, 25164, 27066, 27261, 28107, 36088, 36348, 37476, 37746, 40599, 50328, 54132, 54522, 56214, 72696, 74952, 75492, 80851, 81198, 81783, 108264, 109044, 112428, 121797, 150984, 161702, 162396, 163566, 218088, 224856, 242553, 243594, 245349, 323404, 324792, 327132, 365391, 485106, 487188, 490698, 646808, 654264, 727659, 730782, 970212, 974376, 981396, 1051063, 1455318, 1461564, 1940424, 1962792, 2102126, 2182977, 2910636, 2923128, 3153189, 4204252, 4365954, 5821272, 6306378, 6548931, 8408504, 8731908, 9459567, 12612756, 13097862, 17463816, 18919134, 25225512, 26195724, 28378701, 37838268, 52391448, 56757402, 75676536, 85136103, 113514804, 170272206, 227029608, 340544412, 681088824]

約数ペア:

[(1, 681088824), (2, 340544412), (3, 227029608), (4, 170272206), (6, 113514804), (8, 85136103), (9, 75676536), (12, 56757402), (13, 52391448), (18, 37838268), (24, 28378701), (26, 26195724), (27, 25225512), (36, 18919134), (39, 17463816), (52, 13097862), (54, 12612756), (72, 9459567), (78, 8731908), (81, 8408504), (104, 6548931), (108, 6306378), (117, 5821272), (156, 4365954), (162, 4204252), (216, 3153189), (233, 2923128), (234, 2910636), (312, 2182977), (324, 2102126), (347, 1962792), (351, 1940424), (466, 1461564), (468, 1455318), (648, 1051063), (694, 981396), (699, 974376), (702, 970212), (932, 730782), (936, 727659), (1041, 654264), (1053, 646808), (1388, 490698), (1398, 487188), (1404, 485106), (1864, 365391), (2082, 327132), (2097, 324792), (2106, 323404), (2776, 245349), (2796, 243594), (2808, 242553), (3029, 224856), (3123, 218088), (4164, 163566), (4194, 162396), (4212, 161702), (4511, 150984), (5592, 121797), (6058, 112428), (6246, 109044), (6291, 108264), (8328, 81783), (8388, 81198), (8424, 80851), (9022, 75492), (9087, 74952), (9369, 72696), (12116, 56214), (12492, 54522), (12582, 54132), (13533, 50328), (16776, 40599), (18044, 37746), (18174, 37476), (18738, 36348), (18873, 36088), (24232, 28107), (24984, 27261), (25164, 27066)]