21322464768

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7937}}^1$

素因数の和:8025

約数の個数: 240

約数和(自身を含む): 68407715376

約数和(自身を除く): 47085250608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 128, 132, 144, 159, 176, 192, 198, 212, 256, 264, 288, 318, 352, 384, 396, 424, 477, 512, 528, 576, 583, 636, 704, 768, 792, 848, 954, 1056, 1152, 1166, 1272, 1408, 1536, 1584, 1696, 1749, 1908, 2112, 2304, 2332, 2544, 2816, 3168, 3392, 3498, 3816, 4224, 4608, 4664, 5088, 5247, 5632, 6336, 6784, 6996, 7632, 7937, 8448, 9328, 10176, 10494, 12672, 13568, 13992, 15264, 15874, 16896, 18656, 20352, 20988, 23811, 25344, 27136, 27984, 30528, 31748, 37312, 40704, 41976, 47622, 50688, 55968, 61056, 63496, 71433, 74624, 81408, 83952, 87307, 95244, 111936, 122112, 126992, 142866, 149248, 167904, 174614, 190488, 223872, 244224, 253984, 261921, 285732, 298496, 335808, 349228, 380976, 420661, 447744, 507968, 523842, 571464, 671616, 698456, 761952, 785763, 841322, 895488, 1015936, 1047684, 1142928, 1261983, 1343232, 1396912, 1523904, 1571526, 1682644, 2031872, 2095368, 2285856, 2523966, 2686464, 2793824, 3047808, 3143052, 3365288, 3785949, 4063744, 4190736, 4571712, 4627271, 5047932, 5587648, 6095616, 6286104, 6730576, 7571898, 8381472, 9143424, 9254542, 10095864, 11175296, 12191232, 12572208, 13461152, 13881813, 15143796, 16762944, 18286848, 18509084, 20191728, 22350592, 25144416, 26922304, 27763626, 30287592, 33525888, 36573696, 37018168, 40383456, 41645439, 44701184, 50288832, 53844608, 55527252, 60575184, 67051776, 74036336, 80766912, 83290878, 100577664, 107689216, 111054504, 121150368, 134103552, 148072672, 161533824, 166581756, 201155328, 215378432, 222109008, 242300736, 296145344, 323067648, 333163512, 402310656, 444218016, 484601472, 592290688, 646135296, 666327024, 888436032, 969202944, 1184581376, 1332654048, 1776872064, 1938405888, 2369162752, 2665308096, 3553744128, 5330616192, 7107488256, 10661232384, 21322464768]

約数ペア:

[(1, 21322464768), (2, 10661232384), (3, 7107488256), (4, 5330616192), (6, 3553744128), (8, 2665308096), (9, 2369162752), (11, 1938405888), (12, 1776872064), (16, 1332654048), (18, 1184581376), (22, 969202944), (24, 888436032), (32, 666327024), (33, 646135296), (36, 592290688), (44, 484601472), (48, 444218016), (53, 402310656), (64, 333163512), (66, 323067648), (72, 296145344), (88, 242300736), (96, 222109008), (99, 215378432), (106, 201155328), (128, 166581756), (132, 161533824), (144, 148072672), (159, 134103552), (176, 121150368), (192, 111054504), (198, 107689216), (212, 100577664), (256, 83290878), (264, 80766912), (288, 74036336), (318, 67051776), (352, 60575184), (384, 55527252), (396, 53844608), (424, 50288832), (477, 44701184), (512, 41645439), (528, 40383456), (576, 37018168), (583, 36573696), (636, 33525888), (704, 30287592), (768, 27763626), (792, 26922304), (848, 25144416), (954, 22350592), (1056, 20191728), (1152, 18509084), (1166, 18286848), (1272, 16762944), (1408, 15143796), (1536, 13881813), (1584, 13461152), (1696, 12572208), (1749, 12191232), (1908, 11175296), (2112, 10095864), (2304, 9254542), (2332, 9143424), (2544, 8381472), (2816, 7571898), (3168, 6730576), (3392, 6286104), (3498, 6095616), (3816, 5587648), (4224, 5047932), (4608, 4627271), (4664, 4571712), (5088, 4190736), (5247, 4063744), (5632, 3785949), (6336, 3365288), (6784, 3143052), (6996, 3047808), (7632, 2793824), (7937, 2686464), (8448, 2523966), (9328, 2285856), (10176, 2095368), (10494, 2031872), (12672, 1682644), (13568, 1571526), (13992, 1523904), (15264, 1396912), (15874, 1343232), (16896, 1261983), (18656, 1142928), (20352, 1047684), (20988, 1015936), (23811, 895488), (25344, 841322), (27136, 785763), (27984, 761952), (30528, 698456), (31748, 671616), (37312, 571464), (40704, 523842), (41976, 507968), (47622, 447744), (50688, 420661), (55968, 380976), (61056, 349228), (63496, 335808), (71433, 298496), (74624, 285732), (81408, 261921), (83952, 253984), (87307, 244224), (95244, 223872), (111936, 190488), (122112, 174614), (126992, 167904), (142866, 149248)]