679556592

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 2275125216

約数和(自身を除く): 1595568624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 61, 66, 72, 78, 88, 99, 104, 117, 122, 132, 143, 144, 156, 176, 183, 198, 208, 234, 244, 264, 286, 312, 366, 396, 429, 468, 488, 528, 541, 549, 572, 624, 671, 732, 792, 793, 858, 936, 976, 1082, 1098, 1144, 1287, 1342, 1464, 1584, 1586, 1623, 1716, 1872, 2013, 2164, 2196, 2288, 2379, 2574, 2684, 2928, 3172, 3246, 3432, 4026, 4328, 4392, 4758, 4869, 5148, 5368, 5951, 6039, 6344, 6492, 6864, 7033, 7137, 8052, 8656, 8723, 8784, 9516, 9738, 10296, 10736, 11902, 12078, 12688, 12984, 14066, 14274, 16104, 17446, 17853, 19032, 19476, 20592, 21099, 23804, 24156, 25968, 26169, 28132, 28548, 32208, 33001, 34892, 35706, 38064, 38952, 42198, 47608, 48312, 52338, 53559, 56264, 57096, 63297, 66002, 69784, 71412, 77363, 77904, 78507, 84396, 95216, 96624, 99003, 104676, 107118, 112528, 114192, 126594, 132004, 139568, 142824, 154726, 157014, 168792, 198006, 209352, 214236, 232089, 253188, 264008, 285648, 297009, 309452, 314028, 337584, 363011, 396012, 418704, 428472, 429013, 464178, 506376, 528016, 594018, 618904, 628056, 696267, 726022, 792024, 856944, 858026, 928356, 1012752, 1089033, 1188036, 1237808, 1256112, 1287039, 1392534, 1452044, 1584048, 1716052, 1856712, 2178066, 2376072, 2574078, 2785068, 2904088, 3267099, 3432104, 3713424, 3861117, 4356132, 4719143, 4752144, 5148156, 5570136, 5808176, 6534198, 6864208, 7722234, 8712264, 9438286, 10296312, 11140272, 13068396, 14157429, 15444468, 17424528, 18876572, 20592624, 26136792, 28314858, 30888936, 37753144, 42472287, 52273584, 56629716, 61777872, 75506288, 84944574, 113259432, 169889148, 226518864, 339778296, 679556592]

約数ペア:

[(1, 679556592), (2, 339778296), (3, 226518864), (4, 169889148), (6, 113259432), (8, 84944574), (9, 75506288), (11, 61777872), (12, 56629716), (13, 52273584), (16, 42472287), (18, 37753144), (22, 30888936), (24, 28314858), (26, 26136792), (33, 20592624), (36, 18876572), (39, 17424528), (44, 15444468), (48, 14157429), (52, 13068396), (61, 11140272), (66, 10296312), (72, 9438286), (78, 8712264), (88, 7722234), (99, 6864208), (104, 6534198), (117, 5808176), (122, 5570136), (132, 5148156), (143, 4752144), (144, 4719143), (156, 4356132), (176, 3861117), (183, 3713424), (198, 3432104), (208, 3267099), (234, 2904088), (244, 2785068), (264, 2574078), (286, 2376072), (312, 2178066), (366, 1856712), (396, 1716052), (429, 1584048), (468, 1452044), (488, 1392534), (528, 1287039), (541, 1256112), (549, 1237808), (572, 1188036), (624, 1089033), (671, 1012752), (732, 928356), (792, 858026), (793, 856944), (858, 792024), (936, 726022), (976, 696267), (1082, 628056), (1098, 618904), (1144, 594018), (1287, 528016), (1342, 506376), (1464, 464178), (1584, 429013), (1586, 428472), (1623, 418704), (1716, 396012), (1872, 363011), (2013, 337584), (2164, 314028), (2196, 309452), (2288, 297009), (2379, 285648), (2574, 264008), (2684, 253188), (2928, 232089), (3172, 214236), (3246, 209352), (3432, 198006), (4026, 168792), (4328, 157014), (4392, 154726), (4758, 142824), (4869, 139568), (5148, 132004), (5368, 126594), (5951, 114192), (6039, 112528), (6344, 107118), (6492, 104676), (6864, 99003), (7033, 96624), (7137, 95216), (8052, 84396), (8656, 78507), (8723, 77904), (8784, 77363), (9516, 71412), (9738, 69784), (10296, 66002), (10736, 63297), (11902, 57096), (12078, 56264), (12688, 53559), (12984, 52338), (14066, 48312), (14274, 47608), (16104, 42198), (17446, 38952), (17853, 38064), (19032, 35706), (19476, 34892), (20592, 33001), (21099, 32208), (23804, 28548), (24156, 28132), (25968, 26169)]