1205763104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 3269016576

約数和(自身を除く): 2063253472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 37, 38, 52, 56, 62, 74, 76, 91, 104, 112, 124, 133, 148, 152, 182, 208, 217, 224, 247, 248, 259, 266, 296, 304, 361, 364, 403, 416, 434, 481, 494, 496, 518, 532, 589, 592, 608, 703, 722, 728, 806, 868, 962, 988, 992, 1036, 1064, 1147, 1178, 1184, 1406, 1444, 1456, 1612, 1729, 1736, 1924, 1976, 2072, 2128, 2294, 2356, 2527, 2812, 2821, 2888, 2912, 3224, 3367, 3458, 3472, 3848, 3952, 4123, 4144, 4256, 4588, 4693, 4712, 4921, 5054, 5624, 5642, 5776, 6448, 6734, 6916, 6944, 7657, 7696, 7904, 8029, 8246, 8288, 9139, 9176, 9386, 9424, 9842, 10108, 11191, 11248, 11284, 11552, 12896, 13357, 13468, 13832, 14911, 15314, 15392, 16058, 16492, 18278, 18352, 18772, 18848, 19684, 20216, 21793, 22382, 22496, 22568, 26714, 26936, 27664, 29822, 30628, 32116, 32851, 32984, 36556, 36704, 37544, 39368, 40432, 43586, 44764, 45136, 53428, 53599, 53872, 55328, 59644, 61256, 63973, 64232, 65702, 65968, 73112, 75088, 78337, 78736, 80864, 87172, 89528, 90272, 93499, 104377, 106856, 107198, 107744, 119288, 122512, 127946, 128464, 131404, 131936, 145483, 146224, 150176, 152551, 156674, 157472, 173641, 174344, 179056, 186998, 208754, 213712, 214396, 238576, 245024, 255892, 256928, 262808, 283309, 290966, 292448, 305102, 313348, 347282, 348688, 358112, 373996, 414067, 417508, 427424, 428792, 477152, 511784, 525616, 566618, 581932, 610204, 626696, 694564, 697376, 747992, 828134, 835016, 857584, 1018381, 1023568, 1051232, 1133236, 1163864, 1215487, 1220408, 1253392, 1389128, 1495984, 1656268, 1670032, 1715168, 1983163, 2036762, 2047136, 2266472, 2327728, 2430974, 2440816, 2506784, 2778256, 2898469, 2991968, 3312536, 3340064, 3966326, 4073524, 4532944, 4655456, 4861948, 4881632, 5382871, 5556512, 5796938, 6625072, 7932652, 8147048, 9065888, 9723896, 10765742, 11593876, 13250144, 15865304, 16294096, 19447792, 21531484, 23187752, 31730608, 32588192, 37680097, 38895584, 43062968, 46375504, 63461216, 75360194, 86125936, 92751008, 150720388, 172251872, 301440776, 602881552, 1205763104]

約数ペア:

[(1, 1205763104), (2, 602881552), (4, 301440776), (7, 172251872), (8, 150720388), (13, 92751008), (14, 86125936), (16, 75360194), (19, 63461216), (26, 46375504), (28, 43062968), (31, 38895584), (32, 37680097), (37, 32588192), (38, 31730608), (52, 23187752), (56, 21531484), (62, 19447792), (74, 16294096), (76, 15865304), (91, 13250144), (104, 11593876), (112, 10765742), (124, 9723896), (133, 9065888), (148, 8147048), (152, 7932652), (182, 6625072), (208, 5796938), (217, 5556512), (224, 5382871), (247, 4881632), (248, 4861948), (259, 4655456), (266, 4532944), (296, 4073524), (304, 3966326), (361, 3340064), (364, 3312536), (403, 2991968), (416, 2898469), (434, 2778256), (481, 2506784), (494, 2440816), (496, 2430974), (518, 2327728), (532, 2266472), (589, 2047136), (592, 2036762), (608, 1983163), (703, 1715168), (722, 1670032), (728, 1656268), (806, 1495984), (868, 1389128), (962, 1253392), (988, 1220408), (992, 1215487), (1036, 1163864), (1064, 1133236), (1147, 1051232), (1178, 1023568), (1184, 1018381), (1406, 857584), (1444, 835016), (1456, 828134), (1612, 747992), (1729, 697376), (1736, 694564), (1924, 626696), (1976, 610204), (2072, 581932), (2128, 566618), (2294, 525616), (2356, 511784), (2527, 477152), (2812, 428792), (2821, 427424), (2888, 417508), (2912, 414067), (3224, 373996), (3367, 358112), (3458, 348688), (3472, 347282), (3848, 313348), (3952, 305102), (4123, 292448), (4144, 290966), (4256, 283309), (4588, 262808), (4693, 256928), (4712, 255892), (4921, 245024), (5054, 238576), (5624, 214396), (5642, 213712), (5776, 208754), (6448, 186998), (6734, 179056), (6916, 174344), (6944, 173641), (7657, 157472), (7696, 156674), (7904, 152551), (8029, 150176), (8246, 146224), (8288, 145483), (9139, 131936), (9176, 131404), (9386, 128464), (9424, 127946), (9842, 122512), (10108, 119288), (11191, 107744), (11248, 107198), (11284, 106856), (11552, 104377), (12896, 93499), (13357, 90272), (13468, 89528), (13832, 87172), (14911, 80864), (15314, 78736), (15392, 78337), (16058, 75088), (16492, 73112), (18278, 65968), (18352, 65702), (18772, 64232), (18848, 63973), (19684, 61256), (20216, 59644), (21793, 55328), (22382, 53872), (22496, 53599), (22568, 53428), (26714, 45136), (26936, 44764), (27664, 43586), (29822, 40432), (30628, 39368), (32116, 37544), (32851, 36704), (32984, 36556)]