1248258048

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 3821781600

約数和(自身を除く): 2573523552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 37, 38, 48, 51, 57, 64, 68, 74, 76, 96, 102, 111, 114, 128, 136, 148, 152, 192, 204, 222, 228, 256, 272, 289, 296, 304, 323, 384, 408, 444, 456, 512, 544, 578, 592, 608, 629, 646, 703, 768, 816, 867, 888, 912, 969, 1024, 1088, 1156, 1184, 1216, 1258, 1292, 1406, 1536, 1632, 1734, 1776, 1824, 1887, 1938, 2048, 2109, 2176, 2312, 2368, 2432, 2516, 2584, 2812, 3072, 3264, 3468, 3552, 3648, 3774, 3876, 4218, 4352, 4624, 4736, 4864, 5032, 5168, 5491, 5624, 6144, 6528, 6936, 7104, 7296, 7548, 7752, 8436, 8704, 9248, 9472, 9728, 10064, 10336, 10693, 10982, 11248, 11951, 13056, 13872, 14208, 14592, 15096, 15504, 16473, 16872, 17408, 18496, 18944, 19456, 20128, 20672, 21386, 21964, 22496, 23902, 26112, 27744, 28416, 29184, 30192, 31008, 32079, 32946, 33744, 34816, 35853, 36992, 37888, 38912, 40256, 41344, 42772, 43928, 44992, 47804, 52224, 55488, 56832, 58368, 60384, 62016, 64158, 65892, 67488, 71706, 73984, 75776, 80512, 82688, 85544, 87856, 89984, 95608, 104448, 110976, 113664, 116736, 120768, 124032, 128316, 131784, 134976, 143412, 147968, 161024, 165376, 171088, 175712, 179968, 191216, 203167, 221952, 227328, 241536, 248064, 256632, 263568, 269952, 286824, 295936, 322048, 330752, 342176, 351424, 359936, 382432, 406334, 443904, 483072, 496128, 513264, 527136, 539904, 573648, 591872, 609501, 644096, 661504, 684352, 702848, 719872, 764864, 812668, 887808, 966144, 992256, 1026528, 1054272, 1079808, 1147296, 1219002, 1288192, 1368704, 1405696, 1439744, 1529728, 1625336, 1775616, 1932288, 1984512, 2053056, 2108544, 2159616, 2294592, 2438004, 2737408, 2811392, 3059456, 3250672, 3864576, 4106112, 4217088, 4319232, 4589184, 4876008, 5474816, 5622784, 6118912, 6501344, 8212224, 8434176, 9178368, 9752016, 10949632, 11245568, 12237824, 13002688, 16424448, 16868352, 18356736, 19504032, 21899264, 24475648, 26005376, 32848896, 33736704, 36713472, 39008064, 52010752, 65697792, 73426944, 78016128, 104021504, 156032256, 208043008, 312064512, 416086016, 624129024, 1248258048]

約数ペア:

[(1, 1248258048), (2, 624129024), (3, 416086016), (4, 312064512), (6, 208043008), (8, 156032256), (12, 104021504), (16, 78016128), (17, 73426944), (19, 65697792), (24, 52010752), (32, 39008064), (34, 36713472), (37, 33736704), (38, 32848896), (48, 26005376), (51, 24475648), (57, 21899264), (64, 19504032), (68, 18356736), (74, 16868352), (76, 16424448), (96, 13002688), (102, 12237824), (111, 11245568), (114, 10949632), (128, 9752016), (136, 9178368), (148, 8434176), (152, 8212224), (192, 6501344), (204, 6118912), (222, 5622784), (228, 5474816), (256, 4876008), (272, 4589184), (289, 4319232), (296, 4217088), (304, 4106112), (323, 3864576), (384, 3250672), (408, 3059456), (444, 2811392), (456, 2737408), (512, 2438004), (544, 2294592), (578, 2159616), (592, 2108544), (608, 2053056), (629, 1984512), (646, 1932288), (703, 1775616), (768, 1625336), (816, 1529728), (867, 1439744), (888, 1405696), (912, 1368704), (969, 1288192), (1024, 1219002), (1088, 1147296), (1156, 1079808), (1184, 1054272), (1216, 1026528), (1258, 992256), (1292, 966144), (1406, 887808), (1536, 812668), (1632, 764864), (1734, 719872), (1776, 702848), (1824, 684352), (1887, 661504), (1938, 644096), (2048, 609501), (2109, 591872), (2176, 573648), (2312, 539904), (2368, 527136), (2432, 513264), (2516, 496128), (2584, 483072), (2812, 443904), (3072, 406334), (3264, 382432), (3468, 359936), (3552, 351424), (3648, 342176), (3774, 330752), (3876, 322048), (4218, 295936), (4352, 286824), (4624, 269952), (4736, 263568), (4864, 256632), (5032, 248064), (5168, 241536), (5491, 227328), (5624, 221952), (6144, 203167), (6528, 191216), (6936, 179968), (7104, 175712), (7296, 171088), (7548, 165376), (7752, 161024), (8436, 147968), (8704, 143412), (9248, 134976), (9472, 131784), (9728, 128316), (10064, 124032), (10336, 120768), (10693, 116736), (10982, 113664), (11248, 110976), (11951, 104448), (13056, 95608), (13872, 89984), (14208, 87856), (14592, 85544), (15096, 82688), (15504, 80512), (16473, 75776), (16872, 73984), (17408, 71706), (18496, 67488), (18944, 65892), (19456, 64158), (20128, 62016), (20672, 60384), (21386, 58368), (21964, 56832), (22496, 55488), (23902, 52224), (26112, 47804), (27744, 44992), (28416, 43928), (29184, 42772), (30192, 41344), (31008, 40256), (32079, 38912), (32946, 37888), (33744, 36992), (34816, 35853)]