1401902688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1637

約数の個数: 192

約数和(自身を含む): 4245696000

約数和(自身を除く): 2843793312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 38, 48, 51, 57, 58, 68, 76, 87, 96, 102, 114, 116, 136, 152, 174, 204, 228, 232, 272, 304, 323, 348, 408, 456, 464, 493, 544, 551, 608, 646, 696, 816, 912, 928, 969, 986, 1102, 1292, 1392, 1479, 1559, 1632, 1653, 1824, 1938, 1972, 2204, 2584, 2784, 2958, 3118, 3306, 3876, 3944, 4408, 4677, 5168, 5916, 6236, 6612, 7752, 7888, 8816, 9354, 9367, 10336, 11832, 12472, 13224, 15504, 15776, 17632, 18708, 18734, 23664, 24944, 26448, 26503, 28101, 29621, 31008, 37416, 37468, 45211, 47328, 49888, 52896, 53006, 56202, 59242, 74832, 74936, 79509, 88863, 90422, 106012, 112404, 118484, 135633, 149664, 149872, 159018, 177726, 180844, 212024, 224808, 236968, 271266, 299744, 318036, 355452, 361688, 424048, 449616, 473936, 503557, 542532, 636072, 710904, 723376, 768587, 848096, 859009, 899232, 947872, 1007114, 1085064, 1272144, 1421808, 1446752, 1510671, 1537174, 1718018, 2014228, 2170128, 2305761, 2544288, 2577027, 2843616, 3021342, 3074348, 3436036, 4028456, 4340256, 4611522, 5154054, 6042684, 6148696, 6872072, 8056912, 9223044, 10308108, 12085368, 12297392, 13744144, 14603153, 16113824, 18446088, 20616216, 24170736, 24594784, 27488288, 29206306, 36892176, 41232432, 43809459, 48341472, 58412612, 73784352, 82464864, 87618918, 116825224, 175237836, 233650448, 350475672, 467300896, 700951344, 1401902688]

約数ペア:

[(1, 1401902688), (2, 700951344), (3, 467300896), (4, 350475672), (6, 233650448), (8, 175237836), (12, 116825224), (16, 87618918), (17, 82464864), (19, 73784352), (24, 58412612), (29, 48341472), (32, 43809459), (34, 41232432), (38, 36892176), (48, 29206306), (51, 27488288), (57, 24594784), (58, 24170736), (68, 20616216), (76, 18446088), (87, 16113824), (96, 14603153), (102, 13744144), (114, 12297392), (116, 12085368), (136, 10308108), (152, 9223044), (174, 8056912), (204, 6872072), (228, 6148696), (232, 6042684), (272, 5154054), (304, 4611522), (323, 4340256), (348, 4028456), (408, 3436036), (456, 3074348), (464, 3021342), (493, 2843616), (544, 2577027), (551, 2544288), (608, 2305761), (646, 2170128), (696, 2014228), (816, 1718018), (912, 1537174), (928, 1510671), (969, 1446752), (986, 1421808), (1102, 1272144), (1292, 1085064), (1392, 1007114), (1479, 947872), (1559, 899232), (1632, 859009), (1653, 848096), (1824, 768587), (1938, 723376), (1972, 710904), (2204, 636072), (2584, 542532), (2784, 503557), (2958, 473936), (3118, 449616), (3306, 424048), (3876, 361688), (3944, 355452), (4408, 318036), (4677, 299744), (5168, 271266), (5916, 236968), (6236, 224808), (6612, 212024), (7752, 180844), (7888, 177726), (8816, 159018), (9354, 149872), (9367, 149664), (10336, 135633), (11832, 118484), (12472, 112404), (13224, 106012), (15504, 90422), (15776, 88863), (17632, 79509), (18708, 74936), (18734, 74832), (23664, 59242), (24944, 56202), (26448, 53006), (26503, 52896), (28101, 49888), (29621, 47328), (31008, 45211), (37416, 37468)]