80196904704

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3347}}^1\times {\mathrm{4457}}^1$

素因数の和:7830

約数の個数: 144

約数和(自身を含む): 244059879168

約数和(自身を除く): 163862974464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 3347, 4457, 5376, 6694, 8914, 10041, 13371, 13388, 17828, 20082, 23429, 26742, 26776, 31199, 35656, 40164, 46858, 53484, 53552, 62398, 70287, 71312, 80328, 93597, 93716, 106968, 107104, 124796, 140574, 142624, 160656, 187194, 187432, 213936, 214208, 249592, 281148, 285248, 321312, 374388, 374864, 427872, 428416, 499184, 562296, 570496, 642624, 748776, 749728, 855744, 856832, 998368, 1124592, 1140992, 1285248, 1497552, 1499456, 1711488, 1996736, 2249184, 2570496, 2995104, 2998912, 3422976, 3993472, 4498368, 5990208, 5997824, 7986944, 8996736, 11980416, 14917579, 17993472, 23960832, 29835158, 44752737, 59670316, 89505474, 104423053, 119340632, 179010948, 208846106, 238681264, 313269159, 358021896, 417692212, 477362528, 626538318, 716043792, 835384424, 954725056, 1253076636, 1432087584, 1670768848, 1909450112, 2506153272, 2864175168, 3341537696, 3818900224, 5012306544, 5728350336, 6683075392, 10024613088, 11456700672, 13366150784, 20049226176, 26732301568, 40098452352, 80196904704]

約数ペア:

[(1, 80196904704), (2, 40098452352), (3, 26732301568), (4, 20049226176), (6, 13366150784), (7, 11456700672), (8, 10024613088), (12, 6683075392), (14, 5728350336), (16, 5012306544), (21, 3818900224), (24, 3341537696), (28, 2864175168), (32, 2506153272), (42, 1909450112), (48, 1670768848), (56, 1432087584), (64, 1253076636), (84, 954725056), (96, 835384424), (112, 716043792), (128, 626538318), (168, 477362528), (192, 417692212), (224, 358021896), (256, 313269159), (336, 238681264), (384, 208846106), (448, 179010948), (672, 119340632), (768, 104423053), (896, 89505474), (1344, 59670316), (1792, 44752737), (2688, 29835158), (3347, 23960832), (4457, 17993472), (5376, 14917579), (6694, 11980416), (8914, 8996736), (10041, 7986944), (13371, 5997824), (13388, 5990208), (17828, 4498368), (20082, 3993472), (23429, 3422976), (26742, 2998912), (26776, 2995104), (31199, 2570496), (35656, 2249184), (40164, 1996736), (46858, 1711488), (53484, 1499456), (53552, 1497552), (62398, 1285248), (70287, 1140992), (71312, 1124592), (80328, 998368), (93597, 856832), (93716, 855744), (106968, 749728), (107104, 748776), (124796, 642624), (140574, 570496), (142624, 562296), (160656, 499184), (187194, 428416), (187432, 427872), (213936, 374864), (214208, 374388), (249592, 321312), (281148, 285248)]