1636880832

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 224

約数和(自身を含む): 5000304960

約数和(自身を除く): 3363424128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 61, 64, 72, 96, 106, 108, 122, 144, 159, 183, 192, 212, 216, 244, 288, 293, 318, 366, 424, 432, 477, 488, 549, 576, 586, 636, 732, 848, 864, 879, 954, 976, 1098, 1172, 1272, 1431, 1464, 1647, 1696, 1728, 1758, 1908, 1952, 2196, 2344, 2544, 2637, 2862, 2928, 3233, 3294, 3392, 3516, 3816, 3904, 4392, 4688, 5088, 5274, 5724, 5856, 6466, 6588, 7032, 7632, 7911, 8784, 9376, 9699, 10176, 10548, 11448, 11712, 12932, 13176, 14064, 15264, 15529, 15822, 17568, 17873, 18752, 19398, 21096, 22896, 25864, 26352, 28128, 29097, 30528, 31058, 31644, 35136, 35746, 38796, 42192, 45792, 46587, 51728, 52704, 53619, 56256, 58194, 62116, 63288, 71492, 77592, 84384, 87291, 91584, 93174, 103456, 105408, 107238, 116388, 124232, 126576, 139761, 142984, 155184, 160857, 168768, 174582, 186348, 206912, 214476, 232776, 248464, 253152, 279522, 285968, 310368, 321714, 349164, 372696, 419283, 428952, 465552, 482571, 496928, 506304, 559044, 571936, 620736, 643428, 698328, 745392, 838566, 857904, 931104, 947269, 965142, 993856, 1118088, 1143872, 1286856, 1396656, 1490784, 1677132, 1715808, 1862208, 1894538, 1930284, 2236176, 2573712, 2793312, 2841807, 2981568, 3354264, 3431616, 3789076, 3860568, 4472352, 5147424, 5586624, 5683614, 6708528, 7578152, 7721136, 8525421, 8944704, 10294848, 11367228, 13417056, 15156304, 15442272, 17050842, 22734456, 25576263, 26834112, 30312608, 30884544, 34101684, 45468912, 51152526, 60625216, 68203368, 90937824, 102305052, 136406736, 181875648, 204610104, 272813472, 409220208, 545626944, 818440416, 1636880832]

約数ペア:

[(1, 1636880832), (2, 818440416), (3, 545626944), (4, 409220208), (6, 272813472), (8, 204610104), (9, 181875648), (12, 136406736), (16, 102305052), (18, 90937824), (24, 68203368), (27, 60625216), (32, 51152526), (36, 45468912), (48, 34101684), (53, 30884544), (54, 30312608), (61, 26834112), (64, 25576263), (72, 22734456), (96, 17050842), (106, 15442272), (108, 15156304), (122, 13417056), (144, 11367228), (159, 10294848), (183, 8944704), (192, 8525421), (212, 7721136), (216, 7578152), (244, 6708528), (288, 5683614), (293, 5586624), (318, 5147424), (366, 4472352), (424, 3860568), (432, 3789076), (477, 3431616), (488, 3354264), (549, 2981568), (576, 2841807), (586, 2793312), (636, 2573712), (732, 2236176), (848, 1930284), (864, 1894538), (879, 1862208), (954, 1715808), (976, 1677132), (1098, 1490784), (1172, 1396656), (1272, 1286856), (1431, 1143872), (1464, 1118088), (1647, 993856), (1696, 965142), (1728, 947269), (1758, 931104), (1908, 857904), (1952, 838566), (2196, 745392), (2344, 698328), (2544, 643428), (2637, 620736), (2862, 571936), (2928, 559044), (3233, 506304), (3294, 496928), (3392, 482571), (3516, 465552), (3816, 428952), (3904, 419283), (4392, 372696), (4688, 349164), (5088, 321714), (5274, 310368), (5724, 285968), (5856, 279522), (6466, 253152), (6588, 248464), (7032, 232776), (7632, 214476), (7911, 206912), (8784, 186348), (9376, 174582), (9699, 168768), (10176, 160857), (10548, 155184), (11448, 142984), (11712, 139761), (12932, 126576), (13176, 124232), (14064, 116388), (15264, 107238), (15529, 105408), (15822, 103456), (17568, 93174), (17873, 91584), (18752, 87291), (19398, 84384), (21096, 77592), (22896, 71492), (25864, 63288), (26352, 62116), (28128, 58194), (29097, 56256), (30528, 53619), (31058, 52704), (31644, 51728), (35136, 46587), (35746, 45792), (38796, 42192)]