20150874112

素因数分解:

$2^{12}\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 156

約数和(自身を含む): 44358196680

約数和(自身を除く): 24207322568

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 289, 464, 493, 512, 544, 578, 587, 928, 986, 1024, 1088, 1156, 1174, 1856, 1972, 2048, 2176, 2312, 2348, 3712, 3944, 4096, 4352, 4624, 4696, 7424, 7888, 8381, 8704, 9248, 9392, 9979, 14848, 15776, 16762, 17023, 17408, 18496, 18784, 19958, 29696, 31552, 33524, 34046, 34816, 36992, 37568, 39916, 59392, 63104, 67048, 68092, 69632, 73984, 75136, 79832, 118784, 126208, 134096, 136184, 147968, 150272, 159664, 169643, 252416, 268192, 272368, 289391, 295936, 300544, 319328, 339286, 504832, 536384, 544736, 578782, 591872, 601088, 638656, 678572, 1009664, 1072768, 1089472, 1157564, 1183744, 1202176, 1277312, 1357144, 2019328, 2145536, 2178944, 2315128, 2404352, 2554624, 2714288, 4291072, 4357888, 4630256, 4919647, 5109248, 5428576, 8582144, 8715776, 9260512, 9839294, 10218496, 10857152, 17164288, 17431552, 18521024, 19678588, 20436992, 21714304, 34328576, 34863104, 37042048, 39357176, 40873984, 43428608, 69726208, 74084096, 78714352, 86857216, 148168192, 157428704, 173714432, 296336384, 314857408, 347428864, 592672768, 629714816, 694857728, 1185345536, 1259429632, 2518859264, 5037718528, 10075437056, 20150874112]

約数ペア:

[(1, 20150874112), (2, 10075437056), (4, 5037718528), (8, 2518859264), (16, 1259429632), (17, 1185345536), (29, 694857728), (32, 629714816), (34, 592672768), (58, 347428864), (64, 314857408), (68, 296336384), (116, 173714432), (128, 157428704), (136, 148168192), (232, 86857216), (256, 78714352), (272, 74084096), (289, 69726208), (464, 43428608), (493, 40873984), (512, 39357176), (544, 37042048), (578, 34863104), (587, 34328576), (928, 21714304), (986, 20436992), (1024, 19678588), (1088, 18521024), (1156, 17431552), (1174, 17164288), (1856, 10857152), (1972, 10218496), (2048, 9839294), (2176, 9260512), (2312, 8715776), (2348, 8582144), (3712, 5428576), (3944, 5109248), (4096, 4919647), (4352, 4630256), (4624, 4357888), (4696, 4291072), (7424, 2714288), (7888, 2554624), (8381, 2404352), (8704, 2315128), (9248, 2178944), (9392, 2145536), (9979, 2019328), (14848, 1357144), (15776, 1277312), (16762, 1202176), (17023, 1183744), (17408, 1157564), (18496, 1089472), (18784, 1072768), (19958, 1009664), (29696, 678572), (31552, 638656), (33524, 601088), (34046, 591872), (34816, 578782), (36992, 544736), (37568, 536384), (39916, 504832), (59392, 339286), (63104, 319328), (67048, 300544), (68092, 295936), (69632, 289391), (73984, 272368), (75136, 268192), (79832, 252416), (118784, 169643), (126208, 159664), (134096, 150272), (136184, 147968)]