19730254752

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2858

約数の個数: 288

約数和(自身を含む): 63567504000

約数和(自身を除く): 43837249248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 71, 72, 78, 81, 96, 104, 108, 117, 142, 144, 156, 162, 208, 213, 216, 234, 243, 284, 288, 312, 324, 351, 416, 426, 432, 468, 486, 568, 624, 639, 648, 702, 852, 864, 923, 936, 972, 1053, 1136, 1248, 1278, 1296, 1404, 1704, 1846, 1872, 1917, 1944, 2106, 2272, 2556, 2592, 2749, 2769, 2808, 3159, 3408, 3692, 3744, 3834, 3888, 4212, 5112, 5498, 5538, 5616, 5751, 6318, 6816, 7384, 7668, 7776, 8247, 8307, 8424, 10224, 10996, 11076, 11232, 11502, 12636, 14768, 15336, 16494, 16614, 16848, 17253, 20448, 21992, 22152, 23004, 24741, 24921, 25272, 29536, 30672, 32988, 33228, 33696, 34506, 35737, 43984, 44304, 46008, 49482, 49842, 50544, 61344, 65976, 66456, 69012, 71474, 74223, 74763, 87968, 88608, 92016, 98964, 99684, 101088, 107211, 131952, 132912, 138024, 142948, 148446, 149526, 184032, 195179, 197928, 199368, 214422, 222669, 224289, 263904, 265824, 276048, 285896, 296892, 299052, 321633, 390358, 395856, 398736, 428844, 445338, 448578, 552096, 571792, 585537, 593784, 598104, 643266, 668007, 780716, 791712, 797472, 857688, 890676, 897156, 964899, 1143584, 1171074, 1187568, 1196208, 1286532, 1336014, 1561432, 1715376, 1756611, 1781352, 1794312, 1929798, 2342148, 2375136, 2392416, 2537327, 2573064, 2672028, 2894697, 3122864, 3430752, 3513222, 3562704, 3588624, 3859596, 4684296, 5074654, 5146128, 5269833, 5344056, 5789394, 6245728, 7026444, 7125408, 7177248, 7611981, 7719192, 8684091, 9368592, 10149308, 10292256, 10539666, 10688112, 11578788, 14052888, 15223962, 15438384, 15809499, 17368182, 18737184, 20298616, 21079332, 21376224, 22835943, 23157576, 28105776, 30447924, 30876768, 31618998, 34736364, 40597232, 42158664, 45671886, 46315152, 47428497, 56211552, 60895848, 63237996, 68507829, 69472728, 81194464, 84317328, 91343772, 92630304, 94856994, 121791696, 126475992, 137015658, 138945456, 168634656, 182687544, 189713988, 205523487, 243583392, 252951984, 274031316, 277890912, 365375088, 379427976, 411046974, 505903968, 548062632, 616570461, 730750176, 758855952, 822093948, 1096125264, 1233140922, 1517711904, 1644187896, 2192250528, 2466281844, 3288375792, 4932563688, 6576751584, 9865127376, 19730254752]

約数ペア:

[(1, 19730254752), (2, 9865127376), (3, 6576751584), (4, 4932563688), (6, 3288375792), (8, 2466281844), (9, 2192250528), (12, 1644187896), (13, 1517711904), (16, 1233140922), (18, 1096125264), (24, 822093948), (26, 758855952), (27, 730750176), (32, 616570461), (36, 548062632), (39, 505903968), (48, 411046974), (52, 379427976), (54, 365375088), (71, 277890912), (72, 274031316), (78, 252951984), (81, 243583392), (96, 205523487), (104, 189713988), (108, 182687544), (117, 168634656), (142, 138945456), (144, 137015658), (156, 126475992), (162, 121791696), (208, 94856994), (213, 92630304), (216, 91343772), (234, 84317328), (243, 81194464), (284, 69472728), (288, 68507829), (312, 63237996), (324, 60895848), (351, 56211552), (416, 47428497), (426, 46315152), (432, 45671886), (468, 42158664), (486, 40597232), (568, 34736364), (624, 31618998), (639, 30876768), (648, 30447924), (702, 28105776), (852, 23157576), (864, 22835943), (923, 21376224), (936, 21079332), (972, 20298616), (1053, 18737184), (1136, 17368182), (1248, 15809499), (1278, 15438384), (1296, 15223962), (1404, 14052888), (1704, 11578788), (1846, 10688112), (1872, 10539666), (1917, 10292256), (1944, 10149308), (2106, 9368592), (2272, 8684091), (2556, 7719192), (2592, 7611981), (2749, 7177248), (2769, 7125408), (2808, 7026444), (3159, 6245728), (3408, 5789394), (3692, 5344056), (3744, 5269833), (3834, 5146128), (3888, 5074654), (4212, 4684296), (5112, 3859596), (5498, 3588624), (5538, 3562704), (5616, 3513222), (5751, 3430752), (6318, 3122864), (6816, 2894697), (7384, 2672028), (7668, 2573064), (7776, 2537327), (8247, 2392416), (8307, 2375136), (8424, 2342148), (10224, 1929798), (10996, 1794312), (11076, 1781352), (11232, 1756611), (11502, 1715376), (12636, 1561432), (14768, 1336014), (15336, 1286532), (16494, 1196208), (16614, 1187568), (16848, 1171074), (17253, 1143584), (20448, 964899), (21992, 897156), (22152, 890676), (23004, 857688), (24741, 797472), (24921, 791712), (25272, 780716), (29536, 668007), (30672, 643266), (32988, 598104), (33228, 593784), (33696, 585537), (34506, 571792), (35737, 552096), (43984, 448578), (44304, 445338), (46008, 428844), (49482, 398736), (49842, 395856), (50544, 390358), (61344, 321633), (65976, 299052), (66456, 296892), (69012, 285896), (71474, 276048), (74223, 265824), (74763, 263904), (87968, 224289), (88608, 222669), (92016, 214422), (98964, 199368), (99684, 197928), (101088, 195179), (107211, 184032), (131952, 149526), (132912, 148446), (138024, 142948)]