2787497822928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{378283}}^1$

素因数の和:378562

約数の個数: 240

約数和(自身を含む): 9058533925056

約数和(自身を除く): 6271036102128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 241, 273, 294, 312, 336, 364, 392, 482, 546, 588, 624, 637, 723, 728, 784, 964, 1092, 1176, 1274, 1446, 1456, 1687, 1911, 1928, 2184, 2352, 2548, 2892, 3133, 3374, 3822, 3856, 4368, 5061, 5096, 5784, 6266, 6748, 7644, 9399, 10122, 10192, 11568, 11809, 12532, 13496, 15288, 18798, 20244, 21931, 23618, 25064, 26992, 30576, 35427, 37596, 40488, 43862, 47236, 50128, 65793, 70854, 75192, 80976, 87724, 94472, 131586, 141708, 150384, 153517, 175448, 188944, 263172, 283416, 307034, 350896, 378283, 460551, 526344, 566832, 614068, 756566, 921102, 1052688, 1134849, 1228136, 1513132, 1842204, 2269698, 2456272, 2647981, 3026264, 3684408, 4539396, 4917679, 5295962, 6052528, 7368816, 7943943, 9078792, 9835358, 10591924, 14753037, 15887886, 18157584, 18535867, 19670716, 21183848, 29506074, 31775772, 34423753, 37071734, 39341432, 42367696, 55607601, 59012148, 63551544, 68847506, 74143468, 78682864, 91166203, 103271259, 111215202, 118024296, 127103088, 137695012, 148286936, 182332406, 206542518, 222430404, 236048592, 240966271, 273498609, 275390024, 296573872, 364664812, 413085036, 444860808, 481932542, 546997218, 550780048, 638163421, 722898813, 729329624, 826170072, 889721616, 963865084, 1093994436, 1185160639, 1276326842, 1445797626, 1458659248, 1652340144, 1914490263, 1927730168, 2187988872, 2370321278, 2552653684, 2891595252, 3555481917, 3828980526, 3855460336, 4375977744, 4467143947, 4740642556, 5105307368, 5783190504, 7110963834, 7657961052, 8296124473, 8934287894, 9481285112, 10210614736, 11566381008, 13401431841, 14221927668, 15315922104, 16592248946, 17868575788, 18962570224, 24888373419, 26802863682, 28443855336, 30631844208, 33184497892, 35737151576, 49776746838, 53605727364, 56887710672, 58072871311, 66368995784, 71474303152, 99553493676, 107211454728, 116145742622, 132737991568, 174218613933, 199106987352, 214422909456, 232291485244, 348437227866, 398213974704, 464582970488, 696874455732, 929165940976, 1393748911464, 2787497822928]

約数ペア:

[(1, 2787497822928), (2, 1393748911464), (3, 929165940976), (4, 696874455732), (6, 464582970488), (7, 398213974704), (8, 348437227866), (12, 232291485244), (13, 214422909456), (14, 199106987352), (16, 174218613933), (21, 132737991568), (24, 116145742622), (26, 107211454728), (28, 99553493676), (39, 71474303152), (42, 66368995784), (48, 58072871311), (49, 56887710672), (52, 53605727364), (56, 49776746838), (78, 35737151576), (84, 33184497892), (91, 30631844208), (98, 28443855336), (104, 26802863682), (112, 24888373419), (147, 18962570224), (156, 17868575788), (168, 16592248946), (182, 15315922104), (196, 14221927668), (208, 13401431841), (241, 11566381008), (273, 10210614736), (294, 9481285112), (312, 8934287894), (336, 8296124473), (364, 7657961052), (392, 7110963834), (482, 5783190504), (546, 5105307368), (588, 4740642556), (624, 4467143947), (637, 4375977744), (723, 3855460336), (728, 3828980526), (784, 3555481917), (964, 2891595252), (1092, 2552653684), (1176, 2370321278), (1274, 2187988872), (1446, 1927730168), (1456, 1914490263), (1687, 1652340144), (1911, 1458659248), (1928, 1445797626), (2184, 1276326842), (2352, 1185160639), (2548, 1093994436), (2892, 963865084), (3133, 889721616), (3374, 826170072), (3822, 729329624), (3856, 722898813), (4368, 638163421), (5061, 550780048), (5096, 546997218), (5784, 481932542), (6266, 444860808), (6748, 413085036), (7644, 364664812), (9399, 296573872), (10122, 275390024), (10192, 273498609), (11568, 240966271), (11809, 236048592), (12532, 222430404), (13496, 206542518), (15288, 182332406), (18798, 148286936), (20244, 137695012), (21931, 127103088), (23618, 118024296), (25064, 111215202), (26992, 103271259), (30576, 91166203), (35427, 78682864), (37596, 74143468), (40488, 68847506), (43862, 63551544), (47236, 59012148), (50128, 55607601), (65793, 42367696), (70854, 39341432), (75192, 37071734), (80976, 34423753), (87724, 31775772), (94472, 29506074), (131586, 21183848), (141708, 19670716), (150384, 18535867), (153517, 18157584), (175448, 15887886), (188944, 14753037), (263172, 10591924), (283416, 9835358), (307034, 9078792), (350896, 7943943), (378283, 7368816), (460551, 6052528), (526344, 5295962), (566832, 4917679), (614068, 4539396), (756566, 3684408), (921102, 3026264), (1052688, 2647981), (1134849, 2456272), (1228136, 2269698), (1513132, 1842204)]