287084304

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 320

約数和(自身を含む): 979937280

約数和(自身を除く): 692852976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 31, 34, 36, 39, 48, 51, 52, 54, 62, 68, 72, 78, 93, 97, 102, 104, 108, 117, 124, 136, 144, 153, 156, 186, 194, 204, 208, 216, 221, 234, 248, 272, 279, 291, 306, 312, 351, 372, 388, 403, 408, 432, 442, 459, 468, 496, 527, 558, 582, 612, 624, 663, 702, 744, 776, 806, 816, 837, 873, 884, 918, 936, 1054, 1116, 1164, 1209, 1224, 1261, 1326, 1404, 1488, 1552, 1581, 1612, 1649, 1674, 1746, 1768, 1836, 1872, 1989, 2108, 2232, 2328, 2418, 2448, 2522, 2619, 2652, 2808, 3007, 3162, 3224, 3298, 3348, 3492, 3536, 3627, 3672, 3783, 3978, 4216, 4464, 4656, 4743, 4836, 4947, 5044, 5238, 5304, 5616, 5967, 6014, 6324, 6448, 6596, 6696, 6851, 6984, 7254, 7344, 7566, 7956, 8432, 9021, 9486, 9672, 9894, 10088, 10476, 10608, 10881, 11349, 11934, 12028, 12648, 13192, 13392, 13702, 13968, 14229, 14508, 14841, 15132, 15912, 18042, 18972, 19344, 19788, 20176, 20553, 20952, 21437, 21762, 22698, 23868, 24056, 25296, 26384, 27063, 27404, 28458, 29016, 29682, 30264, 31824, 34047, 36084, 37944, 39091, 39576, 41106, 41904, 42874, 43524, 44523, 45396, 47736, 48112, 51119, 54126, 54808, 56916, 58032, 59364, 60528, 61659, 64311, 68094, 72168, 75888, 78182, 79152, 81189, 82212, 85748, 87048, 89046, 90792, 95472, 102238, 108252, 109616, 113832, 117273, 118728, 123318, 128622, 136188, 144336, 153357, 156364, 162378, 164424, 171496, 174096, 178092, 181584, 184977, 192933, 204476, 216504, 227664, 234546, 237456, 246636, 257244, 272376, 306714, 312728, 324756, 328848, 342992, 351819, 356184, 369954, 385866, 408952, 433008, 460071, 469092, 493272, 514488, 544752, 578799, 613428, 625456, 649512, 664547, 703638, 712368, 739908, 771732, 817904, 920142, 938184, 986544, 1028976, 1055457, 1157598, 1226856, 1299024, 1329094, 1380213, 1407276, 1479816, 1543464, 1840284, 1876368, 1993641, 2110914, 2315196, 2453712, 2658188, 2760426, 2814552, 2959632, 3086928, 3680568, 3987282, 4221828, 4630392, 5316376, 5520852, 5629104, 5980923, 7361136, 7974564, 8443656, 9260784, 10632752, 11041704, 11961846, 15949128, 16887312, 17942769, 22083408, 23923692, 31898256, 35885538, 47847384, 71771076, 95694768, 143542152, 287084304]

約数ペア:

[(1, 287084304), (2, 143542152), (3, 95694768), (4, 71771076), (6, 47847384), (8, 35885538), (9, 31898256), (12, 23923692), (13, 22083408), (16, 17942769), (17, 16887312), (18, 15949128), (24, 11961846), (26, 11041704), (27, 10632752), (31, 9260784), (34, 8443656), (36, 7974564), (39, 7361136), (48, 5980923), (51, 5629104), (52, 5520852), (54, 5316376), (62, 4630392), (68, 4221828), (72, 3987282), (78, 3680568), (93, 3086928), (97, 2959632), (102, 2814552), (104, 2760426), (108, 2658188), (117, 2453712), (124, 2315196), (136, 2110914), (144, 1993641), (153, 1876368), (156, 1840284), (186, 1543464), (194, 1479816), (204, 1407276), (208, 1380213), (216, 1329094), (221, 1299024), (234, 1226856), (248, 1157598), (272, 1055457), (279, 1028976), (291, 986544), (306, 938184), (312, 920142), (351, 817904), (372, 771732), (388, 739908), (403, 712368), (408, 703638), (432, 664547), (442, 649512), (459, 625456), (468, 613428), (496, 578799), (527, 544752), (558, 514488), (582, 493272), (612, 469092), (624, 460071), (663, 433008), (702, 408952), (744, 385866), (776, 369954), (806, 356184), (816, 351819), (837, 342992), (873, 328848), (884, 324756), (918, 312728), (936, 306714), (1054, 272376), (1116, 257244), (1164, 246636), (1209, 237456), (1224, 234546), (1261, 227664), (1326, 216504), (1404, 204476), (1488, 192933), (1552, 184977), (1581, 181584), (1612, 178092), (1649, 174096), (1674, 171496), (1746, 164424), (1768, 162378), (1836, 156364), (1872, 153357), (1989, 144336), (2108, 136188), (2232, 128622), (2328, 123318), (2418, 118728), (2448, 117273), (2522, 113832), (2619, 109616), (2652, 108252), (2808, 102238), (3007, 95472), (3162, 90792), (3224, 89046), (3298, 87048), (3348, 85748), (3492, 82212), (3536, 81189), (3627, 79152), (3672, 78182), (3783, 75888), (3978, 72168), (4216, 68094), (4464, 64311), (4656, 61659), (4743, 60528), (4836, 59364), (4947, 58032), (5044, 56916), (5238, 54808), (5304, 54126), (5616, 51119), (5967, 48112), (6014, 47736), (6324, 45396), (6448, 44523), (6596, 43524), (6696, 42874), (6851, 41904), (6984, 41106), (7254, 39576), (7344, 39091), (7566, 37944), (7956, 36084), (8432, 34047), (9021, 31824), (9486, 30264), (9672, 29682), (9894, 29016), (10088, 28458), (10476, 27404), (10608, 27063), (10881, 26384), (11349, 25296), (11934, 24056), (12028, 23868), (12648, 22698), (13192, 21762), (13392, 21437), (13702, 20952), (13968, 20553), (14229, 20176), (14508, 19788), (14841, 19344), (15132, 18972), (15912, 18042)]