1282727424

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 3900821760

約数和(自身を除く): 2618094336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 79, 88, 93, 96, 124, 128, 132, 158, 176, 186, 192, 237, 248, 256, 264, 316, 341, 352, 372, 384, 474, 496, 512, 528, 632, 682, 704, 744, 768, 869, 948, 961, 992, 1023, 1056, 1264, 1364, 1408, 1488, 1536, 1738, 1896, 1922, 1984, 2046, 2112, 2449, 2528, 2607, 2728, 2816, 2883, 2976, 3476, 3792, 3844, 3968, 4092, 4224, 4898, 5056, 5214, 5456, 5632, 5766, 5952, 6952, 7347, 7584, 7688, 7936, 8184, 8448, 9796, 10112, 10428, 10571, 10912, 11532, 11904, 13904, 14694, 15168, 15376, 15872, 16368, 16896, 19592, 20224, 20856, 21142, 21824, 23064, 23808, 26939, 27808, 29388, 30336, 30752, 31713, 32736, 39184, 40448, 41712, 42284, 43648, 46128, 47616, 53878, 55616, 58776, 60672, 61504, 63426, 65472, 75919, 78368, 80817, 83424, 84568, 87296, 92256, 107756, 111232, 117552, 121344, 123008, 126852, 130944, 151838, 156736, 161634, 166848, 169136, 174592, 184512, 215512, 222464, 227757, 235104, 246016, 253704, 261888, 303676, 313472, 323268, 333696, 338272, 369024, 431024, 444928, 455514, 470208, 492032, 507408, 523776, 607352, 626944, 646536, 667392, 676544, 738048, 835109, 862048, 911028, 940416, 1014816, 1214704, 1253888, 1293072, 1334784, 1353088, 1476096, 1670218, 1724096, 1822056, 1880832, 2029632, 2429408, 2505327, 2586144, 2706176, 3340436, 3448192, 3644112, 3761664, 4059264, 4858816, 5010654, 5172288, 5412352, 6680872, 6896384, 7288224, 8118528, 9717632, 10021308, 10344576, 13361744, 13792768, 14576448, 16237056, 19435264, 20042616, 20689152, 26723488, 29152896, 38870528, 40085232, 41378304, 53446976, 58305792, 80170464, 106893952, 116611584, 160340928, 213787904, 320681856, 427575808, 641363712, 1282727424]

約数ペア:

[(1, 1282727424), (2, 641363712), (3, 427575808), (4, 320681856), (6, 213787904), (8, 160340928), (11, 116611584), (12, 106893952), (16, 80170464), (22, 58305792), (24, 53446976), (31, 41378304), (32, 40085232), (33, 38870528), (44, 29152896), (48, 26723488), (62, 20689152), (64, 20042616), (66, 19435264), (79, 16237056), (88, 14576448), (93, 13792768), (96, 13361744), (124, 10344576), (128, 10021308), (132, 9717632), (158, 8118528), (176, 7288224), (186, 6896384), (192, 6680872), (237, 5412352), (248, 5172288), (256, 5010654), (264, 4858816), (316, 4059264), (341, 3761664), (352, 3644112), (372, 3448192), (384, 3340436), (474, 2706176), (496, 2586144), (512, 2505327), (528, 2429408), (632, 2029632), (682, 1880832), (704, 1822056), (744, 1724096), (768, 1670218), (869, 1476096), (948, 1353088), (961, 1334784), (992, 1293072), (1023, 1253888), (1056, 1214704), (1264, 1014816), (1364, 940416), (1408, 911028), (1488, 862048), (1536, 835109), (1738, 738048), (1896, 676544), (1922, 667392), (1984, 646536), (2046, 626944), (2112, 607352), (2449, 523776), (2528, 507408), (2607, 492032), (2728, 470208), (2816, 455514), (2883, 444928), (2976, 431024), (3476, 369024), (3792, 338272), (3844, 333696), (3968, 323268), (4092, 313472), (4224, 303676), (4898, 261888), (5056, 253704), (5214, 246016), (5456, 235104), (5632, 227757), (5766, 222464), (5952, 215512), (6952, 184512), (7347, 174592), (7584, 169136), (7688, 166848), (7936, 161634), (8184, 156736), (8448, 151838), (9796, 130944), (10112, 126852), (10428, 123008), (10571, 121344), (10912, 117552), (11532, 111232), (11904, 107756), (13904, 92256), (14694, 87296), (15168, 84568), (15376, 83424), (15872, 80817), (16368, 78368), (16896, 75919), (19592, 65472), (20224, 63426), (20856, 61504), (21142, 60672), (21824, 58776), (23064, 55616), (23808, 53878), (26939, 47616), (27808, 46128), (29388, 43648), (30336, 42284), (30752, 41712), (31713, 40448), (32736, 39184)]