20737223424

素因数分解:

$2^8\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19609}}^1$

素因数の和:19657

約数の個数: 216

約数和(自身を含む): 65655691920

約数和(自身を除く): 44918468496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 768, 816, 864, 918, 972, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 1944, 2176, 2304, 2448, 2592, 2754, 3264, 3456, 3672, 3888, 4131, 4352, 4896, 5184, 5508, 6528, 6912, 7344, 7776, 8262, 9792, 10368, 11016, 13056, 14688, 15552, 16524, 19584, 19609, 20736, 22032, 29376, 31104, 33048, 39168, 39218, 44064, 58752, 58827, 62208, 66096, 78436, 88128, 117504, 117654, 132192, 156872, 176256, 176481, 235308, 264384, 313744, 333353, 352512, 352962, 470616, 528768, 529443, 627488, 666706, 705924, 941232, 1000059, 1057536, 1058886, 1254976, 1333412, 1411848, 1588329, 1882464, 2000118, 2117772, 2509952, 2666824, 2823696, 3000177, 3176658, 3764928, 4000236, 4235544, 4764987, 5019904, 5333648, 5647392, 6000354, 6353316, 7529856, 8000472, 8471088, 9000531, 9529974, 10667296, 11294784, 12000708, 12706632, 15059712, 16000944, 16942176, 18001062, 19059948, 21334592, 22589568, 24001416, 25413264, 27001593, 32001888, 33884352, 36002124, 38119896, 42669184, 45179136, 48002832, 50826528, 54003186, 64003776, 67768704, 72004248, 76239792, 81004779, 85338368, 96005664, 101653056, 108006372, 128007552, 135537408, 144008496, 152479584, 162009558, 192011328, 203306112, 216012744, 256015104, 288016992, 304959168, 324019116, 384022656, 406612224, 432025488, 576033984, 609918336, 648038232, 768045312, 864050976, 1152067968, 1219836672, 1296076464, 1728101952, 2304135936, 2592152928, 3456203904, 5184305856, 6912407808, 10368611712, 20737223424]

約数ペア:

[(1, 20737223424), (2, 10368611712), (3, 6912407808), (4, 5184305856), (6, 3456203904), (8, 2592152928), (9, 2304135936), (12, 1728101952), (16, 1296076464), (17, 1219836672), (18, 1152067968), (24, 864050976), (27, 768045312), (32, 648038232), (34, 609918336), (36, 576033984), (48, 432025488), (51, 406612224), (54, 384022656), (64, 324019116), (68, 304959168), (72, 288016992), (81, 256015104), (96, 216012744), (102, 203306112), (108, 192011328), (128, 162009558), (136, 152479584), (144, 144008496), (153, 135537408), (162, 128007552), (192, 108006372), (204, 101653056), (216, 96005664), (243, 85338368), (256, 81004779), (272, 76239792), (288, 72004248), (306, 67768704), (324, 64003776), (384, 54003186), (408, 50826528), (432, 48002832), (459, 45179136), (486, 42669184), (544, 38119896), (576, 36002124), (612, 33884352), (648, 32001888), (768, 27001593), (816, 25413264), (864, 24001416), (918, 22589568), (972, 21334592), (1088, 19059948), (1152, 18001062), (1224, 16942176), (1296, 16000944), (1377, 15059712), (1632, 12706632), (1728, 12000708), (1836, 11294784), (1944, 10667296), (2176, 9529974), (2304, 9000531), (2448, 8471088), (2592, 8000472), (2754, 7529856), (3264, 6353316), (3456, 6000354), (3672, 5647392), (3888, 5333648), (4131, 5019904), (4352, 4764987), (4896, 4235544), (5184, 4000236), (5508, 3764928), (6528, 3176658), (6912, 3000177), (7344, 2823696), (7776, 2666824), (8262, 2509952), (9792, 2117772), (10368, 2000118), (11016, 1882464), (13056, 1588329), (14688, 1411848), (15552, 1333412), (16524, 1254976), (19584, 1058886), (19609, 1057536), (20736, 1000059), (22032, 941232), (29376, 705924), (31104, 666706), (33048, 627488), (39168, 529443), (39218, 528768), (44064, 470616), (58752, 352962), (58827, 352512), (62208, 333353), (66096, 313744), (78436, 264384), (88128, 235308), (117504, 176481), (117654, 176256), (132192, 156872)]