1638162432

素因数分解:

$2^{13}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1356

約数の個数: 168

約数和(自身を含む): 5014377576

約数和(自身を除く): 3376215144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1307, 1536, 1632, 2048, 2176, 2304, 2448, 2614, 3072, 3264, 3921, 4096, 4352, 4608, 4896, 5228, 6144, 6528, 7842, 8192, 8704, 9216, 9792, 10456, 11763, 12288, 13056, 15684, 17408, 18432, 19584, 20912, 22219, 23526, 24576, 26112, 31368, 34816, 36864, 39168, 41824, 44438, 47052, 52224, 62736, 66657, 69632, 73728, 78336, 83648, 88876, 94104, 104448, 125472, 133314, 139264, 156672, 167296, 177752, 188208, 199971, 208896, 250944, 266628, 313344, 334592, 355504, 376416, 399942, 417792, 501888, 533256, 626688, 669184, 711008, 752832, 799884, 1003776, 1066512, 1253376, 1338368, 1422016, 1505664, 1599768, 2007552, 2133024, 2676736, 2844032, 3011328, 3199536, 4015104, 4266048, 5353472, 5688064, 6022656, 6399072, 8030208, 8532096, 10706944, 11376128, 12045312, 12798144, 16060416, 17064192, 22752256, 24090624, 25596288, 32120832, 34128384, 45504512, 48181248, 51192576, 68256768, 91009024, 96362496, 102385152, 136513536, 182018048, 204770304, 273027072, 409540608, 546054144, 819081216, 1638162432]

約数ペア:

[(1, 1638162432), (2, 819081216), (3, 546054144), (4, 409540608), (6, 273027072), (8, 204770304), (9, 182018048), (12, 136513536), (16, 102385152), (17, 96362496), (18, 91009024), (24, 68256768), (32, 51192576), (34, 48181248), (36, 45504512), (48, 34128384), (51, 32120832), (64, 25596288), (68, 24090624), (72, 22752256), (96, 17064192), (102, 16060416), (128, 12798144), (136, 12045312), (144, 11376128), (153, 10706944), (192, 8532096), (204, 8030208), (256, 6399072), (272, 6022656), (288, 5688064), (306, 5353472), (384, 4266048), (408, 4015104), (512, 3199536), (544, 3011328), (576, 2844032), (612, 2676736), (768, 2133024), (816, 2007552), (1024, 1599768), (1088, 1505664), (1152, 1422016), (1224, 1338368), (1307, 1253376), (1536, 1066512), (1632, 1003776), (2048, 799884), (2176, 752832), (2304, 711008), (2448, 669184), (2614, 626688), (3072, 533256), (3264, 501888), (3921, 417792), (4096, 399942), (4352, 376416), (4608, 355504), (4896, 334592), (5228, 313344), (6144, 266628), (6528, 250944), (7842, 208896), (8192, 199971), (8704, 188208), (9216, 177752), (9792, 167296), (10456, 156672), (11763, 139264), (12288, 133314), (13056, 125472), (15684, 104448), (17408, 94104), (18432, 88876), (19584, 83648), (20912, 78336), (22219, 73728), (23526, 69632), (24576, 66657), (26112, 62736), (31368, 52224), (34816, 47052), (36864, 44438), (39168, 41824)]