18207492768

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4373}}^1$

素因数の和:4532

約数の個数: 192

約数和(自身を含む): 54671500800

約数和(自身を除く): 36464008032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 79, 96, 108, 122, 144, 158, 183, 216, 237, 244, 288, 316, 366, 432, 474, 488, 549, 632, 711, 732, 864, 948, 976, 1098, 1264, 1422, 1464, 1647, 1896, 1952, 2133, 2196, 2528, 2844, 2928, 3294, 3792, 4266, 4373, 4392, 4819, 5688, 5856, 6588, 7584, 8532, 8746, 8784, 9638, 11376, 13119, 13176, 14457, 17064, 17492, 17568, 19276, 22752, 26238, 26352, 28914, 34128, 34984, 38552, 39357, 43371, 52476, 52704, 57828, 68256, 69968, 77104, 78714, 86742, 104952, 115656, 118071, 130113, 139936, 154208, 157428, 173484, 209904, 231312, 236142, 260226, 266753, 314856, 345467, 346968, 419808, 462624, 472284, 520452, 533506, 629712, 690934, 693936, 800259, 944568, 1036401, 1040904, 1067012, 1259424, 1381868, 1387872, 1600518, 1889136, 2072802, 2081808, 2134024, 2400777, 2763736, 3109203, 3201036, 3778272, 4145604, 4163616, 4268048, 4801554, 5527472, 6218406, 6402072, 7202331, 8291208, 8536096, 9327609, 9603108, 11054944, 12436812, 12804144, 14404662, 16582416, 18655218, 19206216, 21073487, 24873624, 25608288, 28809324, 33164832, 37310436, 38412432, 42146974, 49747248, 57618648, 63220461, 74620872, 76824864, 84293948, 99494496, 115237296, 126440922, 149241744, 168587896, 189661383, 230474592, 252881844, 298483488, 337175792, 379322766, 505763688, 568984149, 674351584, 758645532, 1011527376, 1137968298, 1517291064, 2023054752, 2275936596, 3034582128, 4551873192, 6069164256, 9103746384, 18207492768]

約数ペア:

[(1, 18207492768), (2, 9103746384), (3, 6069164256), (4, 4551873192), (6, 3034582128), (8, 2275936596), (9, 2023054752), (12, 1517291064), (16, 1137968298), (18, 1011527376), (24, 758645532), (27, 674351584), (32, 568984149), (36, 505763688), (48, 379322766), (54, 337175792), (61, 298483488), (72, 252881844), (79, 230474592), (96, 189661383), (108, 168587896), (122, 149241744), (144, 126440922), (158, 115237296), (183, 99494496), (216, 84293948), (237, 76824864), (244, 74620872), (288, 63220461), (316, 57618648), (366, 49747248), (432, 42146974), (474, 38412432), (488, 37310436), (549, 33164832), (632, 28809324), (711, 25608288), (732, 24873624), (864, 21073487), (948, 19206216), (976, 18655218), (1098, 16582416), (1264, 14404662), (1422, 12804144), (1464, 12436812), (1647, 11054944), (1896, 9603108), (1952, 9327609), (2133, 8536096), (2196, 8291208), (2528, 7202331), (2844, 6402072), (2928, 6218406), (3294, 5527472), (3792, 4801554), (4266, 4268048), (4373, 4163616), (4392, 4145604), (4819, 3778272), (5688, 3201036), (5856, 3109203), (6588, 2763736), (7584, 2400777), (8532, 2134024), (8746, 2081808), (8784, 2072802), (9638, 1889136), (11376, 1600518), (13119, 1387872), (13176, 1381868), (14457, 1259424), (17064, 1067012), (17492, 1040904), (17568, 1036401), (19276, 944568), (22752, 800259), (26238, 693936), (26352, 690934), (28914, 629712), (34128, 533506), (34984, 520452), (38552, 472284), (39357, 462624), (43371, 419808), (52476, 346968), (52704, 345467), (57828, 314856), (68256, 266753), (69968, 260226), (77104, 236142), (78714, 231312), (86742, 209904), (104952, 173484), (115656, 157428), (118071, 154208), (130113, 139936)]