276973368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 822528000

約数和(自身を除く): 545554632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 79, 82, 84, 123, 158, 164, 168, 237, 246, 287, 316, 328, 474, 492, 509, 553, 574, 632, 861, 948, 984, 1018, 1106, 1148, 1527, 1659, 1722, 1896, 2036, 2212, 2296, 3054, 3239, 3318, 3444, 3563, 4072, 4424, 6108, 6478, 6636, 6888, 7126, 9717, 10689, 12216, 12956, 13272, 14252, 19434, 20869, 21378, 22673, 25912, 28504, 38868, 40211, 41738, 42756, 45346, 62607, 68019, 77736, 80422, 83476, 85512, 90692, 120633, 125214, 136038, 146083, 160844, 166952, 181384, 241266, 250428, 272076, 281477, 292166, 321688, 438249, 482532, 500856, 544152, 562954, 584332, 844431, 876498, 965064, 1125908, 1168664, 1648651, 1688862, 1752996, 2251816, 3297302, 3377724, 3505992, 4945953, 6594604, 6755448, 9891906, 11540557, 13189208, 19783812, 23081114, 34621671, 39567624, 46162228, 69243342, 92324456, 138486684, 276973368]

約数ペア:

[(1, 276973368), (2, 138486684), (3, 92324456), (4, 69243342), (6, 46162228), (7, 39567624), (8, 34621671), (12, 23081114), (14, 19783812), (21, 13189208), (24, 11540557), (28, 9891906), (41, 6755448), (42, 6594604), (56, 4945953), (79, 3505992), (82, 3377724), (84, 3297302), (123, 2251816), (158, 1752996), (164, 1688862), (168, 1648651), (237, 1168664), (246, 1125908), (287, 965064), (316, 876498), (328, 844431), (474, 584332), (492, 562954), (509, 544152), (553, 500856), (574, 482532), (632, 438249), (861, 321688), (948, 292166), (984, 281477), (1018, 272076), (1106, 250428), (1148, 241266), (1527, 181384), (1659, 166952), (1722, 160844), (1896, 146083), (2036, 136038), (2212, 125214), (2296, 120633), (3054, 90692), (3239, 85512), (3318, 83476), (3444, 80422), (3563, 77736), (4072, 68019), (4424, 62607), (6108, 45346), (6478, 42756), (6636, 41738), (6888, 40211), (7126, 38868), (9717, 28504), (10689, 25912), (12216, 22673), (12956, 21378), (13272, 20869), (14252, 19434)]