1000811232

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:861

約数の個数: 144

約数和(自身を含む): 2938021632

約数和(自身を除く): 1937210400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 107, 141, 144, 188, 214, 282, 288, 321, 376, 423, 428, 564, 642, 691, 752, 846, 856, 963, 1128, 1284, 1382, 1504, 1692, 1712, 1926, 2073, 2256, 2568, 2764, 3384, 3424, 3852, 4146, 4512, 5029, 5136, 5528, 6219, 6768, 7704, 8292, 10058, 10272, 11056, 12438, 13536, 15087, 15408, 16584, 20116, 22112, 24876, 30174, 30816, 32477, 33168, 40232, 45261, 49752, 60348, 64954, 66336, 73937, 80464, 90522, 97431, 99504, 120696, 129908, 147874, 160928, 181044, 194862, 199008, 221811, 241392, 259816, 292293, 295748, 362088, 389724, 443622, 482784, 519632, 584586, 591496, 665433, 724176, 779448, 887244, 1039264, 1169172, 1182992, 1330866, 1448352, 1558896, 1774488, 2338344, 2365984, 2661732, 3117792, 3475039, 3548976, 4676688, 5323464, 6950078, 7097952, 9353376, 10425117, 10646928, 13900156, 20850234, 21293856, 27800312, 31275351, 41700468, 55600624, 62550702, 83400936, 111201248, 125101404, 166801872, 250202808, 333603744, 500405616, 1000811232]

約数ペア:

[(1, 1000811232), (2, 500405616), (3, 333603744), (4, 250202808), (6, 166801872), (8, 125101404), (9, 111201248), (12, 83400936), (16, 62550702), (18, 55600624), (24, 41700468), (32, 31275351), (36, 27800312), (47, 21293856), (48, 20850234), (72, 13900156), (94, 10646928), (96, 10425117), (107, 9353376), (141, 7097952), (144, 6950078), (188, 5323464), (214, 4676688), (282, 3548976), (288, 3475039), (321, 3117792), (376, 2661732), (423, 2365984), (428, 2338344), (564, 1774488), (642, 1558896), (691, 1448352), (752, 1330866), (846, 1182992), (856, 1169172), (963, 1039264), (1128, 887244), (1284, 779448), (1382, 724176), (1504, 665433), (1692, 591496), (1712, 584586), (1926, 519632), (2073, 482784), (2256, 443622), (2568, 389724), (2764, 362088), (3384, 295748), (3424, 292293), (3852, 259816), (4146, 241392), (4512, 221811), (5029, 199008), (5136, 194862), (5528, 181044), (6219, 160928), (6768, 147874), (7704, 129908), (8292, 120696), (10058, 99504), (10272, 97431), (11056, 90522), (12438, 80464), (13536, 73937), (15087, 66336), (15408, 64954), (16584, 60348), (20116, 49752), (22112, 45261), (24876, 40232), (30174, 33168), (30816, 32477)]