243324312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 762600960

約数和(自身を除く): 519276648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 353, 373, 462, 616, 706, 746, 924, 1059, 1119, 1412, 1492, 1848, 2118, 2238, 2471, 2611, 2824, 2984, 3883, 4103, 4236, 4476, 4942, 5222, 7413, 7766, 7833, 8206, 8472, 8952, 9884, 10444, 11649, 12309, 14826, 15532, 15666, 16412, 19768, 20888, 23298, 24618, 27181, 28721, 29652, 31064, 31332, 32824, 46596, 49236, 54362, 57442, 59304, 62664, 81543, 86163, 93192, 98472, 108724, 114884, 131669, 163086, 172326, 217448, 229768, 263338, 326172, 344652, 395007, 526676, 652344, 689304, 790014, 921683, 1053352, 1448359, 1580028, 1843366, 2765049, 2896718, 3160056, 3686732, 4345077, 5530098, 5793436, 7373464, 8690154, 10138513, 11060196, 11586872, 17380308, 20277026, 22120392, 30415539, 34760616, 40554052, 60831078, 81108104, 121662156, 243324312]

約数ペア:

[(1, 243324312), (2, 121662156), (3, 81108104), (4, 60831078), (6, 40554052), (7, 34760616), (8, 30415539), (11, 22120392), (12, 20277026), (14, 17380308), (21, 11586872), (22, 11060196), (24, 10138513), (28, 8690154), (33, 7373464), (42, 5793436), (44, 5530098), (56, 4345077), (66, 3686732), (77, 3160056), (84, 2896718), (88, 2765049), (132, 1843366), (154, 1580028), (168, 1448359), (231, 1053352), (264, 921683), (308, 790014), (353, 689304), (373, 652344), (462, 526676), (616, 395007), (706, 344652), (746, 326172), (924, 263338), (1059, 229768), (1119, 217448), (1412, 172326), (1492, 163086), (1848, 131669), (2118, 114884), (2238, 108724), (2471, 98472), (2611, 93192), (2824, 86163), (2984, 81543), (3883, 62664), (4103, 59304), (4236, 57442), (4476, 54362), (4942, 49236), (5222, 46596), (7413, 32824), (7766, 31332), (7833, 31064), (8206, 29652), (8472, 28721), (8952, 27181), (9884, 24618), (10444, 23298), (11649, 20888), (12309, 19768), (14826, 16412), (15532, 15666)]