19861450752

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 416

約数和(自身を含む): 63410135040

約数和(自身を除く): 43548684288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 89, 96, 104, 127, 128, 132, 143, 156, 176, 178, 192, 208, 254, 256, 264, 267, 286, 312, 352, 356, 381, 384, 416, 429, 508, 512, 528, 534, 572, 624, 704, 712, 762, 768, 832, 858, 979, 1016, 1024, 1056, 1068, 1144, 1157, 1248, 1397, 1408, 1424, 1524, 1536, 1651, 1664, 1716, 1958, 2032, 2048, 2112, 2136, 2288, 2314, 2496, 2794, 2816, 2848, 2937, 3048, 3072, 3302, 3328, 3432, 3471, 3916, 4064, 4096, 4191, 4224, 4272, 4576, 4628, 4953, 4992, 5588, 5632, 5696, 5874, 6096, 6144, 6604, 6656, 6864, 6942, 7832, 8128, 8382, 8448, 8544, 9152, 9256, 9906, 9984, 11176, 11264, 11303, 11392, 11748, 12192, 12288, 12727, 13208, 13312, 13728, 13884, 15664, 16256, 16764, 16896, 17088, 18161, 18304, 18512, 19812, 19968, 22352, 22528, 22606, 22784, 23496, 24384, 25454, 26416, 26624, 27456, 27768, 31328, 32512, 33528, 33792, 33909, 34176, 36322, 36608, 37024, 38181, 39624, 39936, 44704, 45056, 45212, 45568, 46992, 48768, 50908, 52832, 53248, 54483, 54912, 55536, 62656, 65024, 67056, 67584, 67818, 68352, 72644, 73216, 74048, 76362, 79248, 79872, 89408, 90424, 91136, 93984, 97536, 101816, 105664, 108966, 109824, 111072, 124333, 125312, 130048, 134112, 135168, 135636, 136704, 145288, 146432, 146939, 148096, 152724, 158496, 159744, 178816, 180848, 182272, 187968, 195072, 203632, 211328, 217932, 219648, 222144, 248666, 250624, 260096, 268224, 271272, 273408, 290576, 292864, 293878, 296192, 305448, 316992, 357632, 361696, 364544, 372999, 375936, 390144, 407264, 422656, 435864, 439296, 440817, 444288, 497332, 501248, 520192, 536448, 542544, 546816, 581152, 585728, 587756, 592384, 610896, 633984, 715264, 723392, 745998, 751872, 780288, 814528, 845312, 871728, 878592, 881634, 888576, 994664, 1002496, 1072896, 1085088, 1093632, 1162304, 1175512, 1184768, 1221792, 1267968, 1430528, 1446784, 1491996, 1503744, 1560576, 1616329, 1629056, 1690624, 1743456, 1757184, 1763268, 1777152, 1989328, 2004992, 2145792, 2170176, 2324608, 2351024, 2369536, 2443584, 2535936, 2861056, 2893568, 2983992, 3007488, 3232658, 3258112, 3381248, 3486912, 3526536, 3554304, 3978656, 4009984, 4291584, 4340352, 4649216, 4702048, 4739072, 4848987, 4887168, 5071872, 5722112, 5787136, 5967984, 6014976, 6465316, 6516224, 6762496, 6973824, 7053072, 7108608, 7957312, 8583168, 8680704, 9298432, 9404096, 9697974, 9774336, 10143744, 11574272, 11935968, 12029952, 12930632, 13032448, 13947648, 14106144, 14217216, 15914624, 17166336, 17361408, 18596864, 18808192, 19395948, 19548672, 20287488, 23148544, 23871936, 25861264, 26064896, 27895296, 28212288, 31829248, 34722816, 37193728, 37616384, 38791896, 39097344, 46297088, 47743872, 51722528, 52129792, 55790592, 56424576, 63658496, 69445632, 74387456, 75232768, 77583792, 78194688, 95487744, 103445056, 111581184, 112849152, 127316992, 138891264, 150465536, 155167584, 156389376, 190975488, 206890112, 223162368, 225698304, 254633984, 300931072, 310335168, 381950976, 413780224, 451396608, 509267968, 601862144, 620670336, 763901952, 827560448, 902793216, 1241340672, 1527803904, 1655120896, 1805586432, 2482681344, 3310241792, 4965362688, 6620483584, 9930725376, 19861450752]

約数ペア:

[(1, 19861450752), (2, 9930725376), (3, 6620483584), (4, 4965362688), (6, 3310241792), (8, 2482681344), (11, 1805586432), (12, 1655120896), (13, 1527803904), (16, 1241340672), (22, 902793216), (24, 827560448), (26, 763901952), (32, 620670336), (33, 601862144), (39, 509267968), (44, 451396608), (48, 413780224), (52, 381950976), (64, 310335168), (66, 300931072), (78, 254633984), (88, 225698304), (89, 223162368), (96, 206890112), (104, 190975488), (127, 156389376), (128, 155167584), (132, 150465536), (143, 138891264), (156, 127316992), (176, 112849152), (178, 111581184), (192, 103445056), (208, 95487744), (254, 78194688), (256, 77583792), (264, 75232768), (267, 74387456), (286, 69445632), (312, 63658496), (352, 56424576), (356, 55790592), (381, 52129792), (384, 51722528), (416, 47743872), (429, 46297088), (508, 39097344), (512, 38791896), (528, 37616384), (534, 37193728), (572, 34722816), (624, 31829248), (704, 28212288), (712, 27895296), (762, 26064896), (768, 25861264), (832, 23871936), (858, 23148544), (979, 20287488), (1016, 19548672), (1024, 19395948), (1056, 18808192), (1068, 18596864), (1144, 17361408), (1157, 17166336), (1248, 15914624), (1397, 14217216), (1408, 14106144), (1424, 13947648), (1524, 13032448), (1536, 12930632), (1651, 12029952), (1664, 11935968), (1716, 11574272), (1958, 10143744), (2032, 9774336), (2048, 9697974), (2112, 9404096), (2136, 9298432), (2288, 8680704), (2314, 8583168), (2496, 7957312), (2794, 7108608), (2816, 7053072), (2848, 6973824), (2937, 6762496), (3048, 6516224), (3072, 6465316), (3302, 6014976), (3328, 5967984), (3432, 5787136), (3471, 5722112), (3916, 5071872), (4064, 4887168), (4096, 4848987), (4191, 4739072), (4224, 4702048), (4272, 4649216), (4576, 4340352), (4628, 4291584), (4953, 4009984), (4992, 3978656), (5588, 3554304), (5632, 3526536), (5696, 3486912), (5874, 3381248), (6096, 3258112), (6144, 3232658), (6604, 3007488), (6656, 2983992), (6864, 2893568), (6942, 2861056), (7832, 2535936), (8128, 2443584), (8382, 2369536), (8448, 2351024), (8544, 2324608), (9152, 2170176), (9256, 2145792), (9906, 2004992), (9984, 1989328), (11176, 1777152), (11264, 1763268), (11303, 1757184), (11392, 1743456), (11748, 1690624), (12192, 1629056), (12288, 1616329), (12727, 1560576), (13208, 1503744), (13312, 1491996), (13728, 1446784), (13884, 1430528), (15664, 1267968), (16256, 1221792), (16764, 1184768), (16896, 1175512), (17088, 1162304), (18161, 1093632), (18304, 1085088), (18512, 1072896), (19812, 1002496), (19968, 994664), (22352, 888576), (22528, 881634), (22606, 878592), (22784, 871728), (23496, 845312), (24384, 814528), (25454, 780288), (26416, 751872), (26624, 745998), (27456, 723392), (27768, 715264), (31328, 633984), (32512, 610896), (33528, 592384), (33792, 587756), (33909, 585728), (34176, 581152), (36322, 546816), (36608, 542544), (37024, 536448), (38181, 520192), (39624, 501248), (39936, 497332), (44704, 444288), (45056, 440817), (45212, 439296), (45568, 435864), (46992, 422656), (48768, 407264), (50908, 390144), (52832, 375936), (53248, 372999), (54483, 364544), (54912, 361696), (55536, 357632), (62656, 316992), (65024, 305448), (67056, 296192), (67584, 293878), (67818, 292864), (68352, 290576), (72644, 273408), (73216, 271272), (74048, 268224), (76362, 260096), (79248, 250624), (79872, 248666), (89408, 222144), (90424, 219648), (91136, 217932), (93984, 211328), (97536, 203632), (101816, 195072), (105664, 187968), (108966, 182272), (109824, 180848), (111072, 178816), (124333, 159744), (125312, 158496), (130048, 152724), (134112, 148096), (135168, 146939), (135636, 146432), (136704, 145288)]