398814560256

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9127}}^1$

素因数の和:9292

約数の個数: 240

約数和(自身を含む): 1225102032896

約数和(自身を除く): 826287472640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 762, 768, 889, 896, 1016, 1024, 1344, 1524, 1536, 1778, 1792, 2032, 2048, 2667, 2688, 3048, 3072, 3556, 3584, 4064, 4096, 5334, 5376, 6096, 6144, 7112, 7168, 8128, 8192, 9127, 10668, 10752, 12192, 12288, 14224, 14336, 16256, 16384, 18254, 21336, 21504, 24384, 24576, 27381, 28448, 28672, 32512, 36508, 42672, 43008, 48768, 49152, 54762, 56896, 57344, 63889, 65024, 73016, 85344, 86016, 97536, 109524, 113792, 114688, 127778, 130048, 146032, 170688, 172032, 191667, 195072, 219048, 227584, 255556, 260096, 292064, 341376, 344064, 383334, 390144, 438096, 455168, 511112, 520192, 584128, 682752, 766668, 780288, 876192, 910336, 1022224, 1040384, 1159129, 1168256, 1365504, 1533336, 1560576, 1752384, 1820672, 2044448, 2080768, 2318258, 2336512, 2731008, 3066672, 3121152, 3477387, 3504768, 3641344, 4088896, 4636516, 4673024, 5462016, 6133344, 6242304, 6954774, 7009536, 7282688, 8113903, 8177792, 9273032, 9346048, 10924032, 12266688, 13909548, 14019072, 14565376, 16227806, 16355584, 18546064, 18692096, 21848064, 24341709, 24533376, 27819096, 28038144, 32455612, 32711168, 37092128, 37384192, 43696128, 48683418, 49066752, 55638192, 56076288, 64911224, 65422336, 74184256, 74768384, 97366836, 98133504, 111276384, 112152576, 129822448, 130844672, 148368512, 149536768, 194733672, 196267008, 222552768, 224305152, 259644896, 261689344, 296737024, 389467344, 392534016, 445105536, 448610304, 519289792, 523378688, 593474048, 778934688, 785068032, 890211072, 1038579584, 1046757376, 1186948096, 1557869376, 1570136064, 1780422144, 2077159168, 2373896192, 3115738752, 3140272128, 3560844288, 4154318336, 4747792384, 6231477504, 7121688576, 8308636672, 9495584768, 12462955008, 14243377152, 16617273344, 18991169536, 24925910016, 28486754304, 33234546688, 49851820032, 56973508608, 66469093376, 99703640064, 132938186752, 199407280128, 398814560256]

約数ペア:

[(1, 398814560256), (2, 199407280128), (3, 132938186752), (4, 99703640064), (6, 66469093376), (7, 56973508608), (8, 49851820032), (12, 33234546688), (14, 28486754304), (16, 24925910016), (21, 18991169536), (24, 16617273344), (28, 14243377152), (32, 12462955008), (42, 9495584768), (48, 8308636672), (56, 7121688576), (64, 6231477504), (84, 4747792384), (96, 4154318336), (112, 3560844288), (127, 3140272128), (128, 3115738752), (168, 2373896192), (192, 2077159168), (224, 1780422144), (254, 1570136064), (256, 1557869376), (336, 1186948096), (381, 1046757376), (384, 1038579584), (448, 890211072), (508, 785068032), (512, 778934688), (672, 593474048), (762, 523378688), (768, 519289792), (889, 448610304), (896, 445105536), (1016, 392534016), (1024, 389467344), (1344, 296737024), (1524, 261689344), (1536, 259644896), (1778, 224305152), (1792, 222552768), (2032, 196267008), (2048, 194733672), (2667, 149536768), (2688, 148368512), (3048, 130844672), (3072, 129822448), (3556, 112152576), (3584, 111276384), (4064, 98133504), (4096, 97366836), (5334, 74768384), (5376, 74184256), (6096, 65422336), (6144, 64911224), (7112, 56076288), (7168, 55638192), (8128, 49066752), (8192, 48683418), (9127, 43696128), (10668, 37384192), (10752, 37092128), (12192, 32711168), (12288, 32455612), (14224, 28038144), (14336, 27819096), (16256, 24533376), (16384, 24341709), (18254, 21848064), (21336, 18692096), (21504, 18546064), (24384, 16355584), (24576, 16227806), (27381, 14565376), (28448, 14019072), (28672, 13909548), (32512, 12266688), (36508, 10924032), (42672, 9346048), (43008, 9273032), (48768, 8177792), (49152, 8113903), (54762, 7282688), (56896, 7009536), (57344, 6954774), (63889, 6242304), (65024, 6133344), (73016, 5462016), (85344, 4673024), (86016, 4636516), (97536, 4088896), (109524, 3641344), (113792, 3504768), (114688, 3477387), (127778, 3121152), (130048, 3066672), (146032, 2731008), (170688, 2336512), (172032, 2318258), (191667, 2080768), (195072, 2044448), (219048, 1820672), (227584, 1752384), (255556, 1560576), (260096, 1533336), (292064, 1365504), (341376, 1168256), (344064, 1159129), (383334, 1040384), (390144, 1022224), (438096, 910336), (455168, 876192), (511112, 780288), (520192, 766668), (584128, 682752)]