16277584960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7873}}^1$

素因数の和:7981

約数の個数: 224

約数和(自身を含む): 48383903232

約数和(自身を除く): 32106318272

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 71, 80, 91, 104, 112, 130, 140, 142, 160, 182, 208, 224, 260, 280, 284, 320, 355, 364, 416, 448, 455, 497, 520, 560, 568, 710, 728, 832, 910, 923, 994, 1040, 1120, 1136, 1420, 1456, 1820, 1846, 1988, 2080, 2240, 2272, 2485, 2840, 2912, 3640, 3692, 3976, 4160, 4544, 4615, 4970, 5680, 5824, 6461, 7280, 7384, 7873, 7952, 9230, 9940, 11360, 12922, 14560, 14768, 15746, 15904, 18460, 19880, 22720, 25844, 29120, 29536, 31492, 31808, 32305, 36920, 39365, 39760, 51688, 55111, 59072, 62984, 64610, 73840, 78730, 79520, 102349, 103376, 110222, 125968, 129220, 147680, 157460, 159040, 204698, 206752, 220444, 251936, 258440, 275555, 295360, 314920, 409396, 413504, 440888, 503872, 511745, 516880, 551110, 558983, 629840, 716443, 818792, 881776, 1023490, 1033760, 1102220, 1117966, 1259680, 1432886, 1637584, 1763552, 2046980, 2067520, 2204440, 2235932, 2519360, 2794915, 2865772, 3275168, 3527104, 3582215, 3912881, 4093960, 4408880, 4471864, 5589830, 5731544, 6550336, 7164430, 7266779, 7825762, 8187920, 8817760, 8943728, 11179660, 11463088, 14328860, 14533558, 15651524, 16375840, 17635520, 17887456, 19564405, 22359320, 22926176, 28657720, 29067116, 31303048, 32751680, 35774912, 36333895, 39128810, 44718640, 45852352, 50867453, 57315440, 58134232, 62606096, 72667790, 78257620, 89437280, 101734906, 114630880, 116268464, 125212192, 145335580, 156515240, 178874560, 203469812, 229261760, 232536928, 250424384, 254337265, 290671160, 313030480, 406939624, 465073856, 508674530, 581342320, 626060960, 813879248, 1017349060, 1162684640, 1252121920, 1627758496, 2034698120, 2325369280, 3255516992, 4069396240, 8138792480, 16277584960]

約数ペア:

[(1, 16277584960), (2, 8138792480), (4, 4069396240), (5, 3255516992), (7, 2325369280), (8, 2034698120), (10, 1627758496), (13, 1252121920), (14, 1162684640), (16, 1017349060), (20, 813879248), (26, 626060960), (28, 581342320), (32, 508674530), (35, 465073856), (40, 406939624), (52, 313030480), (56, 290671160), (64, 254337265), (65, 250424384), (70, 232536928), (71, 229261760), (80, 203469812), (91, 178874560), (104, 156515240), (112, 145335580), (130, 125212192), (140, 116268464), (142, 114630880), (160, 101734906), (182, 89437280), (208, 78257620), (224, 72667790), (260, 62606096), (280, 58134232), (284, 57315440), (320, 50867453), (355, 45852352), (364, 44718640), (416, 39128810), (448, 36333895), (455, 35774912), (497, 32751680), (520, 31303048), (560, 29067116), (568, 28657720), (710, 22926176), (728, 22359320), (832, 19564405), (910, 17887456), (923, 17635520), (994, 16375840), (1040, 15651524), (1120, 14533558), (1136, 14328860), (1420, 11463088), (1456, 11179660), (1820, 8943728), (1846, 8817760), (1988, 8187920), (2080, 7825762), (2240, 7266779), (2272, 7164430), (2485, 6550336), (2840, 5731544), (2912, 5589830), (3640, 4471864), (3692, 4408880), (3976, 4093960), (4160, 3912881), (4544, 3582215), (4615, 3527104), (4970, 3275168), (5680, 2865772), (5824, 2794915), (6461, 2519360), (7280, 2235932), (7384, 2204440), (7873, 2067520), (7952, 2046980), (9230, 1763552), (9940, 1637584), (11360, 1432886), (12922, 1259680), (14560, 1117966), (14768, 1102220), (15746, 1033760), (15904, 1023490), (18460, 881776), (19880, 818792), (22720, 716443), (25844, 629840), (29120, 558983), (29536, 551110), (31492, 516880), (31808, 511745), (32305, 503872), (36920, 440888), (39365, 413504), (39760, 409396), (51688, 314920), (55111, 295360), (59072, 275555), (62984, 258440), (64610, 251936), (73840, 220444), (78730, 206752), (79520, 204698), (102349, 159040), (103376, 157460), (110222, 147680), (125968, 129220)]