2981793024

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:953

約数の個数: 216

約数和(自身を含む): 9874580352

約数和(自身を除く): 6892787328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 293, 336, 384, 448, 504, 576, 586, 631, 672, 768, 879, 896, 1008, 1152, 1172, 1262, 1344, 1758, 1792, 1893, 2016, 2051, 2304, 2344, 2524, 2637, 2688, 3516, 3786, 4032, 4102, 4417, 4688, 5048, 5274, 5376, 5679, 6153, 7032, 7572, 8064, 8204, 8834, 9376, 10096, 10548, 11358, 12306, 13251, 14064, 15144, 16128, 16408, 17668, 18459, 18752, 20192, 21096, 22716, 24612, 26502, 28128, 30288, 32816, 35336, 36918, 37504, 39753, 40384, 42192, 45432, 49224, 53004, 56256, 60576, 65632, 70672, 73836, 75008, 79506, 80768, 84384, 90864, 98448, 106008, 112512, 121152, 131264, 141344, 147672, 159012, 161536, 168768, 181728, 184883, 196896, 212016, 225024, 242304, 262528, 282688, 295344, 318024, 337536, 363456, 369766, 393792, 424032, 484608, 525056, 554649, 565376, 590688, 636048, 675072, 726912, 739532, 787584, 848064, 1109298, 1130752, 1181376, 1272096, 1294181, 1453824, 1479064, 1575168, 1663947, 1696128, 2218596, 2362752, 2544192, 2588362, 2958128, 3327894, 3392256, 3882543, 4437192, 4725504, 5088384, 5176724, 5916256, 6655788, 7765086, 8874384, 10176768, 10353448, 11647629, 11832512, 13311576, 15530172, 17748768, 20706896, 23295258, 23665024, 26623152, 31060344, 35497536, 41413792, 46590516, 47330048, 53246304, 62120688, 70995072, 82827584, 93181032, 106492608, 124241376, 141990144, 165655168, 186362064, 212985216, 248482752, 331310336, 372724128, 425970432, 496965504, 745448256, 993931008, 1490896512, 2981793024]

約数ペア:

[(1, 2981793024), (2, 1490896512), (3, 993931008), (4, 745448256), (6, 496965504), (7, 425970432), (8, 372724128), (9, 331310336), (12, 248482752), (14, 212985216), (16, 186362064), (18, 165655168), (21, 141990144), (24, 124241376), (28, 106492608), (32, 93181032), (36, 82827584), (42, 70995072), (48, 62120688), (56, 53246304), (63, 47330048), (64, 46590516), (72, 41413792), (84, 35497536), (96, 31060344), (112, 26623152), (126, 23665024), (128, 23295258), (144, 20706896), (168, 17748768), (192, 15530172), (224, 13311576), (252, 11832512), (256, 11647629), (288, 10353448), (293, 10176768), (336, 8874384), (384, 7765086), (448, 6655788), (504, 5916256), (576, 5176724), (586, 5088384), (631, 4725504), (672, 4437192), (768, 3882543), (879, 3392256), (896, 3327894), (1008, 2958128), (1152, 2588362), (1172, 2544192), (1262, 2362752), (1344, 2218596), (1758, 1696128), (1792, 1663947), (1893, 1575168), (2016, 1479064), (2051, 1453824), (2304, 1294181), (2344, 1272096), (2524, 1181376), (2637, 1130752), (2688, 1109298), (3516, 848064), (3786, 787584), (4032, 739532), (4102, 726912), (4417, 675072), (4688, 636048), (5048, 590688), (5274, 565376), (5376, 554649), (5679, 525056), (6153, 484608), (7032, 424032), (7572, 393792), (8064, 369766), (8204, 363456), (8834, 337536), (9376, 318024), (10096, 295344), (10548, 282688), (11358, 262528), (12306, 242304), (13251, 225024), (14064, 212016), (15144, 196896), (16128, 184883), (16408, 181728), (17668, 168768), (18459, 161536), (18752, 159012), (20192, 147672), (21096, 141344), (22716, 131264), (24612, 121152), (26502, 112512), (28128, 106008), (30288, 98448), (32816, 90864), (35336, 84384), (36918, 80768), (37504, 79506), (39753, 75008), (40384, 73836), (42192, 70672), (45432, 65632), (49224, 60576), (53004, 56256)]