2788580448

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1050

約数の個数: 288

約数和(自身を含む): 9132963840

約数和(自身を除く): 6344383392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 31, 32, 34, 36, 38, 48, 51, 57, 62, 68, 72, 76, 93, 96, 102, 114, 124, 136, 144, 152, 153, 171, 186, 204, 228, 248, 272, 279, 288, 304, 306, 323, 342, 372, 408, 456, 496, 527, 544, 558, 589, 608, 612, 646, 684, 744, 816, 912, 967, 969, 992, 1054, 1116, 1178, 1224, 1292, 1368, 1488, 1581, 1632, 1767, 1824, 1934, 1938, 2108, 2232, 2356, 2448, 2584, 2736, 2901, 2907, 2976, 3162, 3534, 3868, 3876, 4216, 4464, 4712, 4743, 4896, 5168, 5301, 5472, 5802, 5814, 6324, 7068, 7736, 7752, 8432, 8703, 8928, 9424, 9486, 10013, 10336, 10602, 11604, 11628, 12648, 14136, 15472, 15504, 16439, 16864, 17406, 18373, 18848, 18972, 20026, 21204, 23208, 23256, 25296, 28272, 29977, 30039, 30944, 31008, 32878, 34812, 36746, 37944, 40052, 42408, 46416, 46512, 49317, 50592, 55119, 56544, 59954, 60078, 65756, 69624, 73492, 75888, 80104, 84816, 89931, 90117, 92832, 93024, 98634, 110238, 119908, 120156, 131512, 139248, 146984, 147951, 151776, 160208, 165357, 169632, 179862, 180234, 197268, 220476, 239816, 240312, 263024, 269793, 278496, 293968, 295902, 312341, 320416, 330714, 359724, 360468, 394536, 440952, 479632, 480624, 509609, 526048, 539586, 569563, 587936, 591804, 624682, 661428, 719448, 720936, 789072, 881904, 937023, 959264, 961248, 1019218, 1079172, 1139126, 1183608, 1249364, 1322856, 1438896, 1441872, 1528827, 1578144, 1708689, 1763808, 1874046, 2038436, 2158344, 2278252, 2367216, 2498728, 2645712, 2811069, 2877792, 2883744, 3057654, 3417378, 3748092, 4076872, 4316688, 4556504, 4586481, 4734432, 4997456, 5126067, 5291424, 5622138, 6115308, 6834756, 7496184, 8153744, 8633376, 9113008, 9172962, 9682571, 9994912, 10252134, 11244276, 12230616, 13669512, 14992368, 16307488, 18226016, 18345924, 19365142, 20504268, 22488552, 24461232, 27339024, 29047713, 29984736, 36691848, 38730284, 41008536, 44977104, 48922464, 54678048, 58095426, 73383696, 77460568, 82017072, 87143139, 89954208, 116190852, 146767392, 154921136, 164034144, 174286278, 232381704, 309842272, 348572556, 464763408, 697145112, 929526816, 1394290224, 2788580448]

約数ペア:

[(1, 2788580448), (2, 1394290224), (3, 929526816), (4, 697145112), (6, 464763408), (8, 348572556), (9, 309842272), (12, 232381704), (16, 174286278), (17, 164034144), (18, 154921136), (19, 146767392), (24, 116190852), (31, 89954208), (32, 87143139), (34, 82017072), (36, 77460568), (38, 73383696), (48, 58095426), (51, 54678048), (57, 48922464), (62, 44977104), (68, 41008536), (72, 38730284), (76, 36691848), (93, 29984736), (96, 29047713), (102, 27339024), (114, 24461232), (124, 22488552), (136, 20504268), (144, 19365142), (152, 18345924), (153, 18226016), (171, 16307488), (186, 14992368), (204, 13669512), (228, 12230616), (248, 11244276), (272, 10252134), (279, 9994912), (288, 9682571), (304, 9172962), (306, 9113008), (323, 8633376), (342, 8153744), (372, 7496184), (408, 6834756), (456, 6115308), (496, 5622138), (527, 5291424), (544, 5126067), (558, 4997456), (589, 4734432), (608, 4586481), (612, 4556504), (646, 4316688), (684, 4076872), (744, 3748092), (816, 3417378), (912, 3057654), (967, 2883744), (969, 2877792), (992, 2811069), (1054, 2645712), (1116, 2498728), (1178, 2367216), (1224, 2278252), (1292, 2158344), (1368, 2038436), (1488, 1874046), (1581, 1763808), (1632, 1708689), (1767, 1578144), (1824, 1528827), (1934, 1441872), (1938, 1438896), (2108, 1322856), (2232, 1249364), (2356, 1183608), (2448, 1139126), (2584, 1079172), (2736, 1019218), (2901, 961248), (2907, 959264), (2976, 937023), (3162, 881904), (3534, 789072), (3868, 720936), (3876, 719448), (4216, 661428), (4464, 624682), (4712, 591804), (4743, 587936), (4896, 569563), (5168, 539586), (5301, 526048), (5472, 509609), (5802, 480624), (5814, 479632), (6324, 440952), (7068, 394536), (7736, 360468), (7752, 359724), (8432, 330714), (8703, 320416), (8928, 312341), (9424, 295902), (9486, 293968), (10013, 278496), (10336, 269793), (10602, 263024), (11604, 240312), (11628, 239816), (12648, 220476), (14136, 197268), (15472, 180234), (15504, 179862), (16439, 169632), (16864, 165357), (17406, 160208), (18373, 151776), (18848, 147951), (18972, 146984), (20026, 139248), (21204, 131512), (23208, 120156), (23256, 119908), (25296, 110238), (28272, 98634), (29977, 93024), (30039, 92832), (30944, 90117), (31008, 89931), (32878, 84816), (34812, 80104), (36746, 75888), (37944, 73492), (40052, 69624), (42408, 65756), (46416, 60078), (46512, 59954), (49317, 56544), (50592, 55119)]