2788302192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 8679444480

約数和(自身を除く): 5891142288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 61, 62, 68, 78, 93, 102, 104, 122, 124, 136, 139, 156, 183, 186, 204, 208, 221, 244, 248, 272, 278, 312, 366, 372, 403, 408, 417, 442, 488, 496, 527, 556, 624, 663, 732, 744, 793, 806, 816, 834, 884, 976, 1037, 1054, 1112, 1209, 1326, 1464, 1488, 1581, 1586, 1612, 1668, 1768, 1807, 1891, 2074, 2108, 2224, 2363, 2379, 2418, 2652, 2928, 3111, 3162, 3172, 3224, 3336, 3536, 3614, 3782, 4148, 4216, 4309, 4726, 4758, 4836, 5304, 5421, 5673, 6222, 6324, 6344, 6448, 6672, 6851, 7089, 7228, 7564, 8296, 8432, 8479, 8618, 9452, 9516, 9672, 10608, 10842, 11346, 12444, 12648, 12688, 12927, 13481, 13702, 14178, 14456, 15128, 16592, 16958, 17236, 18904, 19032, 19344, 20553, 21684, 22692, 24583, 24888, 25296, 25437, 25854, 26962, 27404, 28356, 28912, 30256, 30719, 32147, 33916, 34472, 37808, 38064, 40443, 41106, 43368, 45384, 49166, 49776, 50874, 51708, 53924, 54808, 56017, 56712, 61438, 64294, 67832, 68944, 73253, 73749, 80886, 82212, 86736, 90768, 92157, 96441, 98332, 101748, 103416, 107848, 109616, 110227, 112034, 113424, 122876, 128588, 135664, 144143, 146506, 147498, 161772, 164424, 168051, 184314, 192882, 196664, 203496, 206832, 215696, 219759, 220454, 224068, 245752, 257176, 262849, 288286, 293012, 294996, 323544, 328848, 330681, 336102, 368628, 385764, 393328, 406992, 417911, 432429, 439518, 440908, 448136, 491504, 514352, 525698, 576572, 586024, 589992, 647088, 661362, 672204, 737256, 771528, 788547, 835822, 864858, 879036, 881816, 896272, 952289, 1051396, 1153144, 1172048, 1179984, 1253733, 1322724, 1344408, 1474512, 1543056, 1577094, 1671644, 1729716, 1758072, 1763632, 1873859, 1904578, 2102792, 2306288, 2507466, 2645448, 2688816, 2856867, 3154188, 3343288, 3417037, 3459432, 3516144, 3747718, 3809156, 4205584, 4468433, 5014932, 5290896, 5621577, 5713734, 6308376, 6686576, 6834074, 6918864, 7495436, 7618312, 8936866, 10029864, 10251111, 11243154, 11427468, 12616752, 13405299, 13668148, 14990872, 15236624, 17873732, 20059728, 20502222, 22486308, 22854936, 26810598, 27336296, 29981744, 35747464, 41004444, 44972616, 45709872, 53621196, 54672592, 58089629, 71494928, 82008888, 89945232, 107242392, 116179258, 164017776, 174268887, 214484784, 232358516, 348537774, 464717032, 697075548, 929434064, 1394151096, 2788302192]

約数ペア:

[(1, 2788302192), (2, 1394151096), (3, 929434064), (4, 697075548), (6, 464717032), (8, 348537774), (12, 232358516), (13, 214484784), (16, 174268887), (17, 164017776), (24, 116179258), (26, 107242392), (31, 89945232), (34, 82008888), (39, 71494928), (48, 58089629), (51, 54672592), (52, 53621196), (61, 45709872), (62, 44972616), (68, 41004444), (78, 35747464), (93, 29981744), (102, 27336296), (104, 26810598), (122, 22854936), (124, 22486308), (136, 20502222), (139, 20059728), (156, 17873732), (183, 15236624), (186, 14990872), (204, 13668148), (208, 13405299), (221, 12616752), (244, 11427468), (248, 11243154), (272, 10251111), (278, 10029864), (312, 8936866), (366, 7618312), (372, 7495436), (403, 6918864), (408, 6834074), (417, 6686576), (442, 6308376), (488, 5713734), (496, 5621577), (527, 5290896), (556, 5014932), (624, 4468433), (663, 4205584), (732, 3809156), (744, 3747718), (793, 3516144), (806, 3459432), (816, 3417037), (834, 3343288), (884, 3154188), (976, 2856867), (1037, 2688816), (1054, 2645448), (1112, 2507466), (1209, 2306288), (1326, 2102792), (1464, 1904578), (1488, 1873859), (1581, 1763632), (1586, 1758072), (1612, 1729716), (1668, 1671644), (1768, 1577094), (1807, 1543056), (1891, 1474512), (2074, 1344408), (2108, 1322724), (2224, 1253733), (2363, 1179984), (2379, 1172048), (2418, 1153144), (2652, 1051396), (2928, 952289), (3111, 896272), (3162, 881816), (3172, 879036), (3224, 864858), (3336, 835822), (3536, 788547), (3614, 771528), (3782, 737256), (4148, 672204), (4216, 661362), (4309, 647088), (4726, 589992), (4758, 586024), (4836, 576572), (5304, 525698), (5421, 514352), (5673, 491504), (6222, 448136), (6324, 440908), (6344, 439518), (6448, 432429), (6672, 417911), (6851, 406992), (7089, 393328), (7228, 385764), (7564, 368628), (8296, 336102), (8432, 330681), (8479, 328848), (8618, 323544), (9452, 294996), (9516, 293012), (9672, 288286), (10608, 262849), (10842, 257176), (11346, 245752), (12444, 224068), (12648, 220454), (12688, 219759), (12927, 215696), (13481, 206832), (13702, 203496), (14178, 196664), (14456, 192882), (15128, 184314), (16592, 168051), (16958, 164424), (17236, 161772), (18904, 147498), (19032, 146506), (19344, 144143), (20553, 135664), (21684, 128588), (22692, 122876), (24583, 113424), (24888, 112034), (25296, 110227), (25437, 109616), (25854, 107848), (26962, 103416), (27404, 101748), (28356, 98332), (28912, 96441), (30256, 92157), (30719, 90768), (32147, 86736), (33916, 82212), (34472, 80886), (37808, 73749), (38064, 73253), (40443, 68944), (41106, 67832), (43368, 64294), (45384, 61438), (49166, 56712), (49776, 56017), (50874, 54808), (51708, 53924)]