1819133568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 384

約数和(自身を含む): 6517555200

約数和(自身を除く): 4698421632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 128, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 372, 383, 384, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 744, 766, 798, 868, 896, 912, 992, 1008, 1064, 1116, 1149, 1152, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1532, 1596, 1736, 1767, 1824, 1953, 1984, 2016, 2128, 2232, 2298, 2356, 2394, 2432, 2604, 2681, 2688, 2736, 2976, 3064, 3192, 3447, 3472, 3534, 3648, 3906, 3968, 4032, 4123, 4256, 4464, 4596, 4712, 4788, 5208, 5301, 5362, 5472, 5952, 6128, 6384, 6894, 6944, 7068, 7277, 7296, 7812, 8043, 8064, 8246, 8512, 8928, 9192, 9424, 9576, 10416, 10602, 10724, 10944, 11873, 11904, 12256, 12369, 12768, 13788, 13888, 14136, 14554, 15624, 16086, 16492, 17024, 17856, 18384, 18848, 19152, 20832, 21204, 21448, 21831, 21888, 23746, 24129, 24512, 24738, 25536, 27576, 27776, 28272, 29108, 31248, 32172, 32984, 35619, 35712, 36768, 37107, 37696, 38304, 41664, 42408, 42896, 43662, 47492, 48258, 49024, 49476, 50939, 51072, 55152, 56544, 58216, 62496, 64344, 65493, 65968, 71238, 73536, 74214, 75392, 76608, 83111, 83328, 84816, 85792, 87324, 94984, 96516, 98952, 101878, 106857, 110304, 113088, 116432, 124992, 128688, 130986, 131936, 142476, 147072, 148428, 152817, 153216, 166222, 169632, 171584, 174648, 189968, 193032, 197904, 203756, 213714, 220608, 225587, 226176, 232864, 249333, 249984, 257376, 261972, 263872, 284952, 296856, 305634, 332444, 339264, 343168, 349296, 379936, 386064, 395808, 407512, 427428, 441216, 451174, 458451, 465728, 498666, 514752, 523944, 527744, 569904, 593712, 611268, 664888, 676761, 678528, 698592, 747999, 759872, 772128, 791616, 815024, 854856, 902348, 916902, 931456, 997332, 1029504, 1047888, 1139808, 1187424, 1222536, 1329776, 1353522, 1397184, 1495998, 1519744, 1544256, 1579109, 1583232, 1630048, 1709712, 1804696, 1833804, 1994664, 2030283, 2095776, 2279616, 2374848, 2445072, 2659552, 2707044, 2794368, 2991996, 3088512, 3158218, 3260096, 3419424, 3609392, 3667608, 3989328, 4060566, 4191552, 4559232, 4737327, 4749696, 4890144, 5319104, 5414088, 5983992, 6316436, 6520192, 6838848, 7218784, 7335216, 7978656, 8121132, 8383104, 9474654, 9780288, 10638208, 10828176, 11967984, 12632872, 13677696, 14211981, 14437568, 14670432, 15957312, 16242264, 18949308, 19560576, 21656352, 23935968, 25265744, 28423962, 28875136, 29340864, 31914624, 32484528, 37898616, 43312704, 47871936, 50531488, 56847924, 58681728, 64969056, 75797232, 86625408, 95743872, 101062976, 113695848, 129938112, 151594464, 202125952, 227391696, 259876224, 303188928, 454783392, 606377856, 909566784, 1819133568]

約数ペア:

[(1, 1819133568), (2, 909566784), (3, 606377856), (4, 454783392), (6, 303188928), (7, 259876224), (8, 227391696), (9, 202125952), (12, 151594464), (14, 129938112), (16, 113695848), (18, 101062976), (19, 95743872), (21, 86625408), (24, 75797232), (28, 64969056), (31, 58681728), (32, 56847924), (36, 50531488), (38, 47871936), (42, 43312704), (48, 37898616), (56, 32484528), (57, 31914624), (62, 29340864), (63, 28875136), (64, 28423962), (72, 25265744), (76, 23935968), (84, 21656352), (93, 19560576), (96, 18949308), (112, 16242264), (114, 15957312), (124, 14670432), (126, 14437568), (128, 14211981), (133, 13677696), (144, 12632872), (152, 11967984), (168, 10828176), (171, 10638208), (186, 9780288), (192, 9474654), (217, 8383104), (224, 8121132), (228, 7978656), (248, 7335216), (252, 7218784), (266, 6838848), (279, 6520192), (288, 6316436), (304, 5983992), (336, 5414088), (342, 5319104), (372, 4890144), (383, 4749696), (384, 4737327), (399, 4559232), (434, 4191552), (448, 4060566), (456, 3989328), (496, 3667608), (504, 3609392), (532, 3419424), (558, 3260096), (576, 3158218), (589, 3088512), (608, 2991996), (651, 2794368), (672, 2707044), (684, 2659552), (744, 2445072), (766, 2374848), (798, 2279616), (868, 2095776), (896, 2030283), (912, 1994664), (992, 1833804), (1008, 1804696), (1064, 1709712), (1116, 1630048), (1149, 1583232), (1152, 1579109), (1178, 1544256), (1197, 1519744), (1216, 1495998), (1302, 1397184), (1344, 1353522), (1368, 1329776), (1488, 1222536), (1532, 1187424), (1596, 1139808), (1736, 1047888), (1767, 1029504), (1824, 997332), (1953, 931456), (1984, 916902), (2016, 902348), (2128, 854856), (2232, 815024), (2298, 791616), (2356, 772128), (2394, 759872), (2432, 747999), (2604, 698592), (2681, 678528), (2688, 676761), (2736, 664888), (2976, 611268), (3064, 593712), (3192, 569904), (3447, 527744), (3472, 523944), (3534, 514752), (3648, 498666), (3906, 465728), (3968, 458451), (4032, 451174), (4123, 441216), (4256, 427428), (4464, 407512), (4596, 395808), (4712, 386064), (4788, 379936), (5208, 349296), (5301, 343168), (5362, 339264), (5472, 332444), (5952, 305634), (6128, 296856), (6384, 284952), (6894, 263872), (6944, 261972), (7068, 257376), (7277, 249984), (7296, 249333), (7812, 232864), (8043, 226176), (8064, 225587), (8246, 220608), (8512, 213714), (8928, 203756), (9192, 197904), (9424, 193032), (9576, 189968), (10416, 174648), (10602, 171584), (10724, 169632), (10944, 166222), (11873, 153216), (11904, 152817), (12256, 148428), (12369, 147072), (12768, 142476), (13788, 131936), (13888, 130986), (14136, 128688), (14554, 124992), (15624, 116432), (16086, 113088), (16492, 110304), (17024, 106857), (17856, 101878), (18384, 98952), (18848, 96516), (19152, 94984), (20832, 87324), (21204, 85792), (21448, 84816), (21831, 83328), (21888, 83111), (23746, 76608), (24129, 75392), (24512, 74214), (24738, 73536), (25536, 71238), (27576, 65968), (27776, 65493), (28272, 64344), (29108, 62496), (31248, 58216), (32172, 56544), (32984, 55152), (35619, 51072), (35712, 50939), (36768, 49476), (37107, 49024), (37696, 48258), (38304, 47492), (41664, 43662), (42408, 42896)]