129681552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2741

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 320289648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 2699, 3003, 3432, 3696, 4004, 4368, 5398, 6006, 6864, 8008, 8097, 10796, 12012, 16016, 16194, 18893, 21592, 24024, 29689, 32388, 35087, 37786, 43184, 48048, 56679, 59378, 64776, 70174, 75572, 89067, 105261, 113358, 118756, 129552, 140348, 151144, 178134, 207823, 210522, 226716, 237512, 245609, 280696, 302288, 356268, 385957, 415646, 421044, 453432, 475024, 491218, 561392, 623469, 712536, 736827, 771914, 831292, 842088, 906864, 982436, 1157871, 1246938, 1425072, 1473654, 1543828, 1662584, 1684176, 1964872, 2315742, 2493876, 2701699, 2947308, 3087656, 3325168, 3929744, 4631484, 4987752, 5403398, 5894616, 6175312, 8105097, 9262968, 9975504, 10806796, 11789232, 16210194, 18525936, 21613592, 32420388, 43227184, 64840776, 129681552]

約数ペア:

[(1, 129681552), (2, 64840776), (3, 43227184), (4, 32420388), (6, 21613592), (7, 18525936), (8, 16210194), (11, 11789232), (12, 10806796), (13, 9975504), (14, 9262968), (16, 8105097), (21, 6175312), (22, 5894616), (24, 5403398), (26, 4987752), (28, 4631484), (33, 3929744), (39, 3325168), (42, 3087656), (44, 2947308), (48, 2701699), (52, 2493876), (56, 2315742), (66, 1964872), (77, 1684176), (78, 1662584), (84, 1543828), (88, 1473654), (91, 1425072), (104, 1246938), (112, 1157871), (132, 982436), (143, 906864), (154, 842088), (156, 831292), (168, 771914), (176, 736827), (182, 712536), (208, 623469), (231, 561392), (264, 491218), (273, 475024), (286, 453432), (308, 421044), (312, 415646), (336, 385957), (364, 356268), (429, 302288), (462, 280696), (528, 245609), (546, 237512), (572, 226716), (616, 210522), (624, 207823), (728, 178134), (858, 151144), (924, 140348), (1001, 129552), (1092, 118756), (1144, 113358), (1232, 105261), (1456, 89067), (1716, 75572), (1848, 70174), (2002, 64776), (2184, 59378), (2288, 56679), (2699, 48048), (3003, 43184), (3432, 37786), (3696, 35087), (4004, 32388), (4368, 29689), (5398, 24024), (6006, 21592), (6864, 18893), (8008, 16194), (8097, 16016), (10796, 12012)]