15965529216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2803}}^1$

素因数の和:3003

約数の個数: 256

約数和(自身を含む): 52533949440

約数和(自身を除く): 36568420224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 163, 168, 182, 192, 208, 224, 273, 312, 326, 336, 364, 384, 416, 448, 489, 546, 624, 652, 672, 728, 832, 896, 978, 1092, 1141, 1248, 1304, 1344, 1456, 1664, 1956, 2119, 2184, 2282, 2496, 2608, 2688, 2803, 2912, 3423, 3912, 4238, 4368, 4564, 4992, 5216, 5606, 5824, 6357, 6846, 7824, 8409, 8476, 8736, 9128, 10432, 11212, 11648, 12714, 13692, 14833, 15648, 16818, 16952, 17472, 18256, 19621, 20864, 22424, 25428, 27384, 29666, 31296, 33636, 33904, 34944, 36439, 36512, 39242, 44499, 44848, 50856, 54768, 58863, 59332, 62592, 67272, 67808, 72878, 73024, 78484, 88998, 89696, 101712, 109317, 109536, 117726, 118664, 134544, 135616, 145756, 146048, 156968, 177996, 179392, 203424, 218634, 219072, 235452, 237328, 255073, 269088, 271232, 291512, 313936, 355992, 358784, 406848, 437268, 438144, 456889, 470904, 474656, 510146, 538176, 583024, 627872, 711984, 765219, 813696, 874536, 913778, 941808, 949312, 1020292, 1076352, 1166048, 1255744, 1370667, 1423968, 1530438, 1749072, 1827556, 1883616, 1898624, 2040584, 2332096, 2511488, 2741334, 2847936, 3060876, 3198223, 3498144, 3655112, 3767232, 4081168, 4664192, 5482668, 5695872, 5939557, 6121752, 6396446, 6996288, 7310224, 7534464, 8162336, 9594669, 10965336, 11879114, 12243504, 12792892, 13992576, 14620448, 16324672, 17818671, 19189338, 21930672, 23758228, 24487008, 25585784, 29240896, 32649344, 35637342, 38378676, 41576899, 43861344, 47516456, 48974016, 51171568, 58481792, 71274684, 76757352, 83153798, 87722688, 95032912, 97948032, 102343136, 124730697, 142549368, 153514704, 166307596, 175445376, 190065824, 204686272, 249461394, 285098736, 307029408, 332615192, 380131648, 409372544, 498922788, 570197472, 614058816, 665230384, 760263296, 997845576, 1140394944, 1228117632, 1330460768, 1995691152, 2280789888, 2660921536, 3991382304, 5321843072, 7982764608, 15965529216]

約数ペア:

[(1, 15965529216), (2, 7982764608), (3, 5321843072), (4, 3991382304), (6, 2660921536), (7, 2280789888), (8, 1995691152), (12, 1330460768), (13, 1228117632), (14, 1140394944), (16, 997845576), (21, 760263296), (24, 665230384), (26, 614058816), (28, 570197472), (32, 498922788), (39, 409372544), (42, 380131648), (48, 332615192), (52, 307029408), (56, 285098736), (64, 249461394), (78, 204686272), (84, 190065824), (91, 175445376), (96, 166307596), (104, 153514704), (112, 142549368), (128, 124730697), (156, 102343136), (163, 97948032), (168, 95032912), (182, 87722688), (192, 83153798), (208, 76757352), (224, 71274684), (273, 58481792), (312, 51171568), (326, 48974016), (336, 47516456), (364, 43861344), (384, 41576899), (416, 38378676), (448, 35637342), (489, 32649344), (546, 29240896), (624, 25585784), (652, 24487008), (672, 23758228), (728, 21930672), (832, 19189338), (896, 17818671), (978, 16324672), (1092, 14620448), (1141, 13992576), (1248, 12792892), (1304, 12243504), (1344, 11879114), (1456, 10965336), (1664, 9594669), (1956, 8162336), (2119, 7534464), (2184, 7310224), (2282, 6996288), (2496, 6396446), (2608, 6121752), (2688, 5939557), (2803, 5695872), (2912, 5482668), (3423, 4664192), (3912, 4081168), (4238, 3767232), (4368, 3655112), (4564, 3498144), (4992, 3198223), (5216, 3060876), (5606, 2847936), (5824, 2741334), (6357, 2511488), (6846, 2332096), (7824, 2040584), (8409, 1898624), (8476, 1883616), (8736, 1827556), (9128, 1749072), (10432, 1530438), (11212, 1423968), (11648, 1370667), (12714, 1255744), (13692, 1166048), (14833, 1076352), (15648, 1020292), (16818, 949312), (16952, 941808), (17472, 913778), (18256, 874536), (19621, 813696), (20864, 765219), (22424, 711984), (25428, 627872), (27384, 583024), (29666, 538176), (31296, 510146), (33636, 474656), (33904, 470904), (34944, 456889), (36439, 438144), (36512, 437268), (39242, 406848), (44499, 358784), (44848, 355992), (50856, 313936), (54768, 291512), (58863, 271232), (59332, 269088), (62592, 255073), (67272, 237328), (67808, 235452), (72878, 219072), (73024, 218634), (78484, 203424), (88998, 179392), (89696, 177996), (101712, 156968), (109317, 146048), (109536, 145756), (117726, 135616), (118664, 134544)]