1211681728512

素因数分解:

$2^{11}\times 3^3\times {\mathrm{157}}^1\times {\mathrm{139571}}^1$

素因数の和:139759

約数の個数: 192

約数和(自身を含む): 3612179188800

約数和(自身を除く): 2400497460288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 256, 288, 314, 384, 432, 471, 512, 576, 628, 768, 864, 942, 1024, 1152, 1256, 1413, 1536, 1728, 1884, 2048, 2304, 2512, 2826, 3072, 3456, 3768, 4239, 4608, 5024, 5652, 6144, 6912, 7536, 8478, 9216, 10048, 11304, 13824, 15072, 16956, 18432, 20096, 22608, 27648, 30144, 33912, 40192, 45216, 55296, 60288, 67824, 80384, 90432, 120576, 135648, 139571, 160768, 180864, 241152, 271296, 279142, 321536, 361728, 418713, 482304, 542592, 558284, 723456, 837426, 964608, 1085184, 1116568, 1256139, 1446912, 1674852, 2170368, 2233136, 2512278, 2893824, 3349704, 3768417, 4340736, 4466272, 5024556, 6699408, 7536834, 8681472, 8932544, 10049112, 13398816, 15073668, 17865088, 20098224, 21912647, 26797632, 30147336, 35730176, 40196448, 43825294, 53595264, 60294672, 65737941, 71460352, 80392896, 87650588, 107190528, 120589344, 131475882, 142920704, 160785792, 175301176, 197213823, 214381056, 241178688, 262951764, 285841408, 321571584, 350602352, 394427646, 428762112, 482357376, 525903528, 591641469, 643143168, 701204704, 788855292, 857524224, 964714752, 1051807056, 1183282938, 1286286336, 1402409408, 1577710584, 1929429504, 2103614112, 2366565876, 2572572672, 2804818816, 3155421168, 3858859008, 4207228224, 4733131752, 5609637632, 6310842336, 7717718016, 8414456448, 9466263504, 11219275264, 12621684672, 16828912896, 18932527008, 22438550528, 25243369344, 33657825792, 37865054016, 44877101056, 50486738688, 67315651584, 75730108032, 100973477376, 134631303168, 151460216064, 201946954752, 302920432128, 403893909504, 605840864256, 1211681728512]

約数ペア:

[(1, 1211681728512), (2, 605840864256), (3, 403893909504), (4, 302920432128), (6, 201946954752), (8, 151460216064), (9, 134631303168), (12, 100973477376), (16, 75730108032), (18, 67315651584), (24, 50486738688), (27, 44877101056), (32, 37865054016), (36, 33657825792), (48, 25243369344), (54, 22438550528), (64, 18932527008), (72, 16828912896), (96, 12621684672), (108, 11219275264), (128, 9466263504), (144, 8414456448), (157, 7717718016), (192, 6310842336), (216, 5609637632), (256, 4733131752), (288, 4207228224), (314, 3858859008), (384, 3155421168), (432, 2804818816), (471, 2572572672), (512, 2366565876), (576, 2103614112), (628, 1929429504), (768, 1577710584), (864, 1402409408), (942, 1286286336), (1024, 1183282938), (1152, 1051807056), (1256, 964714752), (1413, 857524224), (1536, 788855292), (1728, 701204704), (1884, 643143168), (2048, 591641469), (2304, 525903528), (2512, 482357376), (2826, 428762112), (3072, 394427646), (3456, 350602352), (3768, 321571584), (4239, 285841408), (4608, 262951764), (5024, 241178688), (5652, 214381056), (6144, 197213823), (6912, 175301176), (7536, 160785792), (8478, 142920704), (9216, 131475882), (10048, 120589344), (11304, 107190528), (13824, 87650588), (15072, 80392896), (16956, 71460352), (18432, 65737941), (20096, 60294672), (22608, 53595264), (27648, 43825294), (30144, 40196448), (33912, 35730176), (40192, 30147336), (45216, 26797632), (55296, 21912647), (60288, 20098224), (67824, 17865088), (80384, 15073668), (90432, 13398816), (120576, 10049112), (135648, 8932544), (139571, 8681472), (160768, 7536834), (180864, 6699408), (241152, 5024556), (271296, 4466272), (279142, 4340736), (321536, 3768417), (361728, 3349704), (418713, 2893824), (482304, 2512278), (542592, 2233136), (558284, 2170368), (723456, 1674852), (837426, 1446912), (964608, 1256139), (1085184, 1116568)]