2008684087840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{12511}}^1$

素因数の和:13491

約数の個数: 192

約数和(自身を含む): 5105855720448

約数和(自身を除く): 3097171632608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 67, 68, 80, 85, 134, 136, 160, 170, 268, 272, 335, 340, 536, 544, 670, 680, 881, 1072, 1139, 1340, 1360, 1762, 2144, 2278, 2680, 2720, 3524, 4405, 4556, 5360, 5695, 7048, 8810, 9112, 10720, 11390, 12511, 14096, 14977, 17620, 18224, 22780, 25022, 28192, 29954, 35240, 36448, 45560, 50044, 59027, 59908, 62555, 70480, 74885, 91120, 100088, 118054, 119816, 125110, 140960, 149770, 182240, 200176, 212687, 236108, 239632, 250220, 295135, 299540, 400352, 425374, 472216, 479264, 500440, 590270, 599080, 838237, 850748, 944432, 1000880, 1003459, 1063435, 1180540, 1198160, 1676474, 1701496, 1888864, 2001760, 2006918, 2126870, 2361080, 2396320, 3352948, 3402992, 4013836, 4191185, 4253740, 4722160, 5017295, 6705896, 6805984, 8027672, 8382370, 8507480, 9444320, 10034590, 11022191, 13411792, 14250029, 16055344, 16764740, 17014960, 20069180, 22044382, 26823584, 28500058, 32110688, 33529480, 34029920, 40138360, 44088764, 55110955, 57000116, 67058960, 71250145, 80276720, 88177528, 110221910, 114000232, 134117920, 142500290, 160553440, 176355056, 187377247, 220443820, 228000464, 285000580, 352710112, 374754494, 440887640, 456000928, 570001160, 738486797, 749508988, 881775280, 936886235, 1140002320, 1476973594, 1499017976, 1763550560, 1873772470, 2280004640, 2953947188, 2998035952, 3692433985, 3747544940, 5907894376, 5996071904, 7384867970, 7495089880, 11815788752, 12554275549, 14769735940, 14990179760, 23631577504, 25108551098, 29539471880, 29980359520, 50217102196, 59078943760, 62771377745, 100434204392, 118157887520, 125542755490, 200868408784, 251085510980, 401736817568, 502171021960, 1004342043920, 2008684087840]

約数ペア:

[(1, 2008684087840), (2, 1004342043920), (4, 502171021960), (5, 401736817568), (8, 251085510980), (10, 200868408784), (16, 125542755490), (17, 118157887520), (20, 100434204392), (32, 62771377745), (34, 59078943760), (40, 50217102196), (67, 29980359520), (68, 29539471880), (80, 25108551098), (85, 23631577504), (134, 14990179760), (136, 14769735940), (160, 12554275549), (170, 11815788752), (268, 7495089880), (272, 7384867970), (335, 5996071904), (340, 5907894376), (536, 3747544940), (544, 3692433985), (670, 2998035952), (680, 2953947188), (881, 2280004640), (1072, 1873772470), (1139, 1763550560), (1340, 1499017976), (1360, 1476973594), (1762, 1140002320), (2144, 936886235), (2278, 881775280), (2680, 749508988), (2720, 738486797), (3524, 570001160), (4405, 456000928), (4556, 440887640), (5360, 374754494), (5695, 352710112), (7048, 285000580), (8810, 228000464), (9112, 220443820), (10720, 187377247), (11390, 176355056), (12511, 160553440), (14096, 142500290), (14977, 134117920), (17620, 114000232), (18224, 110221910), (22780, 88177528), (25022, 80276720), (28192, 71250145), (29954, 67058960), (35240, 57000116), (36448, 55110955), (45560, 44088764), (50044, 40138360), (59027, 34029920), (59908, 33529480), (62555, 32110688), (70480, 28500058), (74885, 26823584), (91120, 22044382), (100088, 20069180), (118054, 17014960), (119816, 16764740), (125110, 16055344), (140960, 14250029), (149770, 13411792), (182240, 11022191), (200176, 10034590), (212687, 9444320), (236108, 8507480), (239632, 8382370), (250220, 8027672), (295135, 6805984), (299540, 6705896), (400352, 5017295), (425374, 4722160), (472216, 4253740), (479264, 4191185), (500440, 4013836), (590270, 3402992), (599080, 3352948), (838237, 2396320), (850748, 2361080), (944432, 2126870), (1000880, 2006918), (1003459, 2001760), (1063435, 1888864), (1180540, 1701496), (1198160, 1676474)]