15672512128

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{479}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 39248294400

約数和(自身を除く): 23575782272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 224, 364, 371, 416, 424, 448, 479, 689, 728, 742, 832, 848, 896, 958, 1378, 1456, 1484, 1664, 1696, 1916, 2756, 2809, 2912, 2968, 3353, 3392, 3832, 4823, 5512, 5618, 5824, 5936, 6227, 6706, 6784, 7664, 9646, 11024, 11236, 11648, 11872, 12454, 13412, 15328, 19292, 19663, 22048, 22472, 23744, 24908, 25387, 26824, 30656, 36517, 38584, 39326, 43589, 44096, 44944, 47488, 49816, 50774, 53648, 61312, 73034, 77168, 78652, 87178, 88192, 89888, 99632, 101548, 107296, 146068, 154336, 157304, 174356, 177709, 179776, 199264, 203096, 214592, 255619, 292136, 308672, 314608, 330031, 348712, 355418, 359552, 398528, 406192, 429184, 511238, 584272, 617344, 629216, 660062, 697424, 710836, 797056, 812384, 1022476, 1168544, 1258432, 1320124, 1345511, 1394848, 1421672, 1624768, 2044952, 2310217, 2337088, 2516864, 2640248, 2691022, 2789696, 2843344, 3249536, 4089904, 4620434, 4674176, 5280496, 5382044, 5579392, 5686688, 8179808, 9240868, 9418577, 10560992, 10764088, 11373376, 16359616, 17491643, 18481736, 18837154, 21121984, 21528176, 22746752, 32719232, 34983286, 36963472, 37674308, 42243968, 43056352, 69966572, 73926944, 75348616, 86112704, 122441501, 139933144, 147853888, 150697232, 172225408, 244883002, 279866288, 295707776, 301394464, 489766004, 559732576, 602788928, 979532008, 1119465152, 1205577856, 1959064016, 2238930304, 3918128032, 7836256064, 15672512128]

約数ペア:

[(1, 15672512128), (2, 7836256064), (4, 3918128032), (7, 2238930304), (8, 1959064016), (13, 1205577856), (14, 1119465152), (16, 979532008), (26, 602788928), (28, 559732576), (32, 489766004), (52, 301394464), (53, 295707776), (56, 279866288), (64, 244883002), (91, 172225408), (104, 150697232), (106, 147853888), (112, 139933144), (128, 122441501), (182, 86112704), (208, 75348616), (212, 73926944), (224, 69966572), (364, 43056352), (371, 42243968), (416, 37674308), (424, 36963472), (448, 34983286), (479, 32719232), (689, 22746752), (728, 21528176), (742, 21121984), (832, 18837154), (848, 18481736), (896, 17491643), (958, 16359616), (1378, 11373376), (1456, 10764088), (1484, 10560992), (1664, 9418577), (1696, 9240868), (1916, 8179808), (2756, 5686688), (2809, 5579392), (2912, 5382044), (2968, 5280496), (3353, 4674176), (3392, 4620434), (3832, 4089904), (4823, 3249536), (5512, 2843344), (5618, 2789696), (5824, 2691022), (5936, 2640248), (6227, 2516864), (6706, 2337088), (6784, 2310217), (7664, 2044952), (9646, 1624768), (11024, 1421672), (11236, 1394848), (11648, 1345511), (11872, 1320124), (12454, 1258432), (13412, 1168544), (15328, 1022476), (19292, 812384), (19663, 797056), (22048, 710836), (22472, 697424), (23744, 660062), (24908, 629216), (25387, 617344), (26824, 584272), (30656, 511238), (36517, 429184), (38584, 406192), (39326, 398528), (43589, 359552), (44096, 355418), (44944, 348712), (47488, 330031), (49816, 314608), (50774, 308672), (53648, 292136), (61312, 255619), (73034, 214592), (77168, 203096), (78652, 199264), (87178, 179776), (88192, 177709), (89888, 174356), (99632, 157304), (101548, 154336), (107296, 146068)]