19100157440

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:709

約数の個数: 320

約数和(自身を含む): 56822363136

約数和(自身を除く): 37722205696

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 163, 182, 208, 224, 256, 260, 280, 320, 326, 364, 416, 448, 455, 503, 512, 520, 560, 640, 652, 728, 815, 832, 896, 910, 1006, 1040, 1120, 1141, 1280, 1304, 1456, 1630, 1664, 1792, 1820, 2012, 2080, 2119, 2240, 2282, 2515, 2560, 2608, 2912, 3260, 3328, 3521, 3584, 3640, 4024, 4160, 4238, 4480, 4564, 5030, 5216, 5705, 5824, 6520, 6539, 6656, 7042, 7280, 8048, 8320, 8476, 8960, 9128, 10060, 10432, 10595, 11410, 11648, 13040, 13078, 14084, 14560, 14833, 16096, 16640, 16952, 17605, 17920, 18256, 20120, 20864, 21190, 22820, 23296, 26080, 26156, 28168, 29120, 29666, 32192, 32695, 33280, 33904, 35210, 36512, 40240, 41728, 42380, 45640, 45773, 46592, 52160, 52312, 56336, 58240, 59332, 64384, 65390, 67808, 70420, 73024, 74165, 80480, 81989, 83456, 84760, 91280, 91546, 104320, 104624, 112672, 116480, 118664, 128768, 130780, 135616, 140840, 146048, 148330, 160960, 163978, 169520, 182560, 183092, 208640, 209248, 225344, 228865, 232960, 237328, 257536, 261560, 271232, 281680, 292096, 296660, 321920, 327956, 339040, 365120, 366184, 409945, 417280, 418496, 450688, 457730, 474656, 523120, 542464, 563360, 573923, 584192, 593320, 643840, 655912, 678080, 730240, 732368, 819890, 836992, 901376, 915460, 949312, 1046240, 1065857, 1084928, 1126720, 1147846, 1186640, 1287680, 1311824, 1356160, 1460480, 1464736, 1639780, 1673984, 1802752, 1830920, 1898624, 2092480, 2131714, 2253440, 2295692, 2373280, 2623648, 2712320, 2869615, 2920960, 2929472, 3279560, 3347968, 3661840, 3797248, 4184960, 4263428, 4506880, 4591384, 4746560, 5247296, 5329285, 5424640, 5739230, 5858944, 6559120, 7323680, 7460999, 7594496, 8369920, 8526856, 9013760, 9182768, 9493120, 10494592, 10658570, 11478460, 11717888, 13118240, 14647360, 14921998, 16739840, 17053712, 18365536, 18986240, 20989184, 21317140, 22956920, 23435776, 26236480, 29294720, 29843996, 34107424, 36731072, 37304995, 37972480, 41978368, 42634280, 45913840, 52472960, 58589440, 59687992, 68214848, 73462144, 74609990, 85268560, 91827680, 104945920, 117178880, 119375984, 136429696, 146924288, 149219980, 170537120, 183655360, 209891840, 238751968, 272859392, 293848576, 298439960, 341074240, 367310720, 477503936, 545718784, 596879920, 682148480, 734621440, 955007872, 1193759840, 1364296960, 1469242880, 1910015744, 2387519680, 2728593920, 3820031488, 4775039360, 9550078720, 19100157440]

約数ペア:

[(1, 19100157440), (2, 9550078720), (4, 4775039360), (5, 3820031488), (7, 2728593920), (8, 2387519680), (10, 1910015744), (13, 1469242880), (14, 1364296960), (16, 1193759840), (20, 955007872), (26, 734621440), (28, 682148480), (32, 596879920), (35, 545718784), (40, 477503936), (52, 367310720), (56, 341074240), (64, 298439960), (65, 293848576), (70, 272859392), (80, 238751968), (91, 209891840), (104, 183655360), (112, 170537120), (128, 149219980), (130, 146924288), (140, 136429696), (160, 119375984), (163, 117178880), (182, 104945920), (208, 91827680), (224, 85268560), (256, 74609990), (260, 73462144), (280, 68214848), (320, 59687992), (326, 58589440), (364, 52472960), (416, 45913840), (448, 42634280), (455, 41978368), (503, 37972480), (512, 37304995), (520, 36731072), (560, 34107424), (640, 29843996), (652, 29294720), (728, 26236480), (815, 23435776), (832, 22956920), (896, 21317140), (910, 20989184), (1006, 18986240), (1040, 18365536), (1120, 17053712), (1141, 16739840), (1280, 14921998), (1304, 14647360), (1456, 13118240), (1630, 11717888), (1664, 11478460), (1792, 10658570), (1820, 10494592), (2012, 9493120), (2080, 9182768), (2119, 9013760), (2240, 8526856), (2282, 8369920), (2515, 7594496), (2560, 7460999), (2608, 7323680), (2912, 6559120), (3260, 5858944), (3328, 5739230), (3521, 5424640), (3584, 5329285), (3640, 5247296), (4024, 4746560), (4160, 4591384), (4238, 4506880), (4480, 4263428), (4564, 4184960), (5030, 3797248), (5216, 3661840), (5705, 3347968), (5824, 3279560), (6520, 2929472), (6539, 2920960), (6656, 2869615), (7042, 2712320), (7280, 2623648), (8048, 2373280), (8320, 2295692), (8476, 2253440), (8960, 2131714), (9128, 2092480), (10060, 1898624), (10432, 1830920), (10595, 1802752), (11410, 1673984), (11648, 1639780), (13040, 1464736), (13078, 1460480), (14084, 1356160), (14560, 1311824), (14833, 1287680), (16096, 1186640), (16640, 1147846), (16952, 1126720), (17605, 1084928), (17920, 1065857), (18256, 1046240), (20120, 949312), (20864, 915460), (21190, 901376), (22820, 836992), (23296, 819890), (26080, 732368), (26156, 730240), (28168, 678080), (29120, 655912), (29666, 643840), (32192, 593320), (32695, 584192), (33280, 573923), (33904, 563360), (35210, 542464), (36512, 523120), (40240, 474656), (41728, 457730), (42380, 450688), (45640, 418496), (45773, 417280), (46592, 409945), (52160, 366184), (52312, 365120), (56336, 339040), (58240, 327956), (59332, 321920), (64384, 296660), (65390, 292096), (67808, 281680), (70420, 271232), (73024, 261560), (74165, 257536), (80480, 237328), (81989, 232960), (83456, 228865), (84760, 225344), (91280, 209248), (91546, 208640), (104320, 183092), (104624, 182560), (112672, 169520), (116480, 163978), (118664, 160960), (128768, 148330), (130780, 146048), (135616, 140840)]