19775173824

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 420

約数和(自身を含む): 67332006560

約数和(自身を除く): 47556832736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 181, 192, 196, 224, 237, 252, 288, 294, 316, 336, 343, 362, 392, 441, 448, 474, 504, 543, 553, 576, 588, 632, 672, 686, 711, 724, 784, 882, 948, 1008, 1029, 1086, 1106, 1176, 1264, 1267, 1344, 1372, 1422, 1448, 1568, 1629, 1659, 1764, 1896, 2016, 2058, 2172, 2212, 2352, 2401, 2528, 2534, 2744, 2844, 2896, 3087, 3136, 3258, 3318, 3528, 3792, 3801, 3871, 4032, 4116, 4344, 4424, 4704, 4802, 4977, 5056, 5068, 5488, 5688, 5792, 6174, 6516, 6636, 7056, 7203, 7584, 7602, 7742, 8232, 8688, 8848, 8869, 9408, 9604, 9954, 10136, 10976, 11376, 11403, 11584, 11613, 12348, 13032, 13272, 14112, 14299, 14406, 15168, 15204, 15484, 16464, 17376, 17696, 17738, 19208, 19908, 20272, 21609, 21952, 22752, 22806, 23226, 24696, 26064, 26544, 26607, 27097, 28224, 28598, 28812, 30408, 30968, 32928, 34752, 34839, 35392, 35476, 38416, 39816, 40544, 42897, 43218, 45504, 45612, 46452, 49392, 52128, 53088, 53214, 54194, 57196, 57624, 60816, 61936, 62083, 65856, 69678, 70952, 76832, 79632, 79821, 81088, 81291, 85794, 86436, 91224, 92904, 98784, 100093, 104256, 106176, 106428, 108388, 114392, 115248, 121632, 123872, 124166, 128691, 139356, 141904, 153664, 159264, 159642, 162582, 171588, 172872, 182448, 185808, 186249, 189679, 197568, 200186, 212856, 216776, 228784, 230496, 243264, 243873, 247744, 248332, 257382, 278712, 283808, 300279, 318528, 319284, 325164, 343176, 345744, 364896, 371616, 372498, 379358, 400372, 425712, 433552, 434581, 457568, 460992, 487746, 496664, 514764, 557424, 558747, 567616, 569037, 600558, 638568, 650328, 686352, 691488, 700651, 729792, 743232, 744996, 758716, 800744, 851424, 867104, 869162, 900837, 915136, 975492, 993328, 1029528, 1114848, 1117494, 1138074, 1201116, 1277136, 1300656, 1303743, 1372704, 1382976, 1401302, 1489992, 1517432, 1601488, 1702848, 1707111, 1734208, 1738324, 1801674, 1950984, 1986656, 2059056, 2101953, 2229696, 2234988, 2276148, 2402232, 2554272, 2601312, 2607486, 2745408, 2802604, 2979984, 3034864, 3202976, 3414222, 3476648, 3603348, 3901968, 3911229, 3973312, 4118112, 4203906, 4469976, 4552296, 4804464, 4904557, 5108544, 5202624, 5214972, 5605208, 5959968, 6069728, 6305859, 6405952, 6828444, 6953296, 7206696, 7803936, 7822458, 8236224, 8407812, 8939952, 9104592, 9608928, 9809114, 10429944, 11210416, 11919936, 12139456, 12611718, 13656888, 13906592, 14413392, 14713671, 15607872, 15644916, 16815624, 17879904, 18209184, 19217856, 19618228, 20859888, 22420832, 25223436, 27313776, 27813184, 28826784, 29427342, 31289832, 33631248, 34331899, 35759808, 36418368, 39236456, 41719776, 44141013, 44841664, 50446872, 54627552, 57653568, 58854684, 62579664, 67262496, 68663798, 78472912, 83439552, 88282026, 100893744, 102995697, 109255104, 117709368, 125159328, 134524992, 137327596, 156945824, 176564052, 201787488, 205991394, 235418736, 250318656, 274655192, 308987091, 313891648, 353128104, 403574976, 411982788, 470837472, 549310384, 617974182, 706256208, 823965576, 941674944, 1098620768, 1235948364, 1412512416, 1647931152, 2197241536, 2471896728, 2825024832, 3295862304, 4943793456, 6591724608, 9887586912, 19775173824]

約数ペア:

[(1, 19775173824), (2, 9887586912), (3, 6591724608), (4, 4943793456), (6, 3295862304), (7, 2825024832), (8, 2471896728), (9, 2197241536), (12, 1647931152), (14, 1412512416), (16, 1235948364), (18, 1098620768), (21, 941674944), (24, 823965576), (28, 706256208), (32, 617974182), (36, 549310384), (42, 470837472), (48, 411982788), (49, 403574976), (56, 353128104), (63, 313891648), (64, 308987091), (72, 274655192), (79, 250318656), (84, 235418736), (96, 205991394), (98, 201787488), (112, 176564052), (126, 156945824), (144, 137327596), (147, 134524992), (158, 125159328), (168, 117709368), (181, 109255104), (192, 102995697), (196, 100893744), (224, 88282026), (237, 83439552), (252, 78472912), (288, 68663798), (294, 67262496), (316, 62579664), (336, 58854684), (343, 57653568), (362, 54627552), (392, 50446872), (441, 44841664), (448, 44141013), (474, 41719776), (504, 39236456), (543, 36418368), (553, 35759808), (576, 34331899), (588, 33631248), (632, 31289832), (672, 29427342), (686, 28826784), (711, 27813184), (724, 27313776), (784, 25223436), (882, 22420832), (948, 20859888), (1008, 19618228), (1029, 19217856), (1086, 18209184), (1106, 17879904), (1176, 16815624), (1264, 15644916), (1267, 15607872), (1344, 14713671), (1372, 14413392), (1422, 13906592), (1448, 13656888), (1568, 12611718), (1629, 12139456), (1659, 11919936), (1764, 11210416), (1896, 10429944), (2016, 9809114), (2058, 9608928), (2172, 9104592), (2212, 8939952), (2352, 8407812), (2401, 8236224), (2528, 7822458), (2534, 7803936), (2744, 7206696), (2844, 6953296), (2896, 6828444), (3087, 6405952), (3136, 6305859), (3258, 6069728), (3318, 5959968), (3528, 5605208), (3792, 5214972), (3801, 5202624), (3871, 5108544), (4032, 4904557), (4116, 4804464), (4344, 4552296), (4424, 4469976), (4704, 4203906), (4802, 4118112), (4977, 3973312), (5056, 3911229), (5068, 3901968), (5488, 3603348), (5688, 3476648), (5792, 3414222), (6174, 3202976), (6516, 3034864), (6636, 2979984), (7056, 2802604), (7203, 2745408), (7584, 2607486), (7602, 2601312), (7742, 2554272), (8232, 2402232), (8688, 2276148), (8848, 2234988), (8869, 2229696), (9408, 2101953), (9604, 2059056), (9954, 1986656), (10136, 1950984), (10976, 1801674), (11376, 1738324), (11403, 1734208), (11584, 1707111), (11613, 1702848), (12348, 1601488), (13032, 1517432), (13272, 1489992), (14112, 1401302), (14299, 1382976), (14406, 1372704), (15168, 1303743), (15204, 1300656), (15484, 1277136), (16464, 1201116), (17376, 1138074), (17696, 1117494), (17738, 1114848), (19208, 1029528), (19908, 993328), (20272, 975492), (21609, 915136), (21952, 900837), (22752, 869162), (22806, 867104), (23226, 851424), (24696, 800744), (26064, 758716), (26544, 744996), (26607, 743232), (27097, 729792), (28224, 700651), (28598, 691488), (28812, 686352), (30408, 650328), (30968, 638568), (32928, 600558), (34752, 569037), (34839, 567616), (35392, 558747), (35476, 557424), (38416, 514764), (39816, 496664), (40544, 487746), (42897, 460992), (43218, 457568), (45504, 434581), (45612, 433552), (46452, 425712), (49392, 400372), (52128, 379358), (53088, 372498), (53214, 371616), (54194, 364896), (57196, 345744), (57624, 343176), (60816, 325164), (61936, 319284), (62083, 318528), (65856, 300279), (69678, 283808), (70952, 278712), (76832, 257382), (79632, 248332), (79821, 247744), (81088, 243873), (81291, 243264), (85794, 230496), (86436, 228784), (91224, 216776), (92904, 212856), (98784, 200186), (100093, 197568), (104256, 189679), (106176, 186249), (106428, 185808), (108388, 182448), (114392, 172872), (115248, 171588), (121632, 162582), (123872, 159642), (124166, 159264), (128691, 153664), (139356, 141904)]