2014967220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 6708417408

約数和(自身を除く): 4693450188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 71, 84, 98, 105, 140, 142, 147, 196, 197, 210, 213, 245, 284, 294, 343, 355, 394, 420, 426, 490, 497, 588, 591, 686, 710, 735, 788, 852, 980, 985, 994, 1029, 1065, 1182, 1372, 1379, 1420, 1470, 1491, 1715, 1970, 1988, 2058, 2130, 2364, 2401, 2485, 2758, 2940, 2955, 2982, 3430, 3479, 3940, 4116, 4137, 4260, 4802, 4970, 5145, 5516, 5910, 5964, 6860, 6895, 6958, 7203, 7455, 8274, 9604, 9653, 9940, 10290, 10437, 11820, 12005, 13790, 13916, 13987, 14406, 14910, 16548, 17395, 19306, 20580, 20685, 20874, 24010, 24353, 27580, 27974, 28812, 28959, 29820, 34790, 36015, 38612, 41370, 41748, 41961, 48020, 48265, 48706, 52185, 55948, 57918, 67571, 69580, 69935, 72030, 73059, 82740, 83922, 96530, 97412, 97909, 104370, 115836, 121765, 135142, 139870, 144060, 144795, 146118, 167844, 170471, 193060, 195818, 202713, 208740, 209805, 243530, 270284, 279740, 289590, 292236, 293727, 337855, 340942, 365295, 391636, 405426, 419610, 472997, 487060, 489545, 511413, 579180, 587454, 675710, 681884, 685363, 730590, 810852, 839220, 852355, 945994, 979090, 1013565, 1022826, 1174908, 1351420, 1370726, 1418991, 1461180, 1468635, 1704710, 1891988, 1958180, 2027130, 2045652, 2056089, 2364985, 2557065, 2741452, 2837982, 2937270, 3409420, 3426815, 4054260, 4112178, 4729970, 4797541, 5114130, 5675964, 5874540, 6853630, 7094955, 8224356, 9459940, 9595082, 10228260, 10280445, 13707260, 14189910, 14392623, 19190164, 20560890, 23987705, 28379820, 28785246, 33582787, 41121780, 47975410, 57570492, 67165574, 71963115, 95950820, 100748361, 134331148, 143926230, 167913935, 201496722, 287852460, 335827870, 402993444, 503741805, 671655740, 1007483610, 2014967220]

約数ペア:

[(1, 2014967220), (2, 1007483610), (3, 671655740), (4, 503741805), (5, 402993444), (6, 335827870), (7, 287852460), (10, 201496722), (12, 167913935), (14, 143926230), (15, 134331148), (20, 100748361), (21, 95950820), (28, 71963115), (30, 67165574), (35, 57570492), (42, 47975410), (49, 41121780), (60, 33582787), (70, 28785246), (71, 28379820), (84, 23987705), (98, 20560890), (105, 19190164), (140, 14392623), (142, 14189910), (147, 13707260), (196, 10280445), (197, 10228260), (210, 9595082), (213, 9459940), (245, 8224356), (284, 7094955), (294, 6853630), (343, 5874540), (355, 5675964), (394, 5114130), (420, 4797541), (426, 4729970), (490, 4112178), (497, 4054260), (588, 3426815), (591, 3409420), (686, 2937270), (710, 2837982), (735, 2741452), (788, 2557065), (852, 2364985), (980, 2056089), (985, 2045652), (994, 2027130), (1029, 1958180), (1065, 1891988), (1182, 1704710), (1372, 1468635), (1379, 1461180), (1420, 1418991), (1470, 1370726), (1491, 1351420), (1715, 1174908), (1970, 1022826), (1988, 1013565), (2058, 979090), (2130, 945994), (2364, 852355), (2401, 839220), (2485, 810852), (2758, 730590), (2940, 685363), (2955, 681884), (2982, 675710), (3430, 587454), (3479, 579180), (3940, 511413), (4116, 489545), (4137, 487060), (4260, 472997), (4802, 419610), (4970, 405426), (5145, 391636), (5516, 365295), (5910, 340942), (5964, 337855), (6860, 293727), (6895, 292236), (6958, 289590), (7203, 279740), (7455, 270284), (8274, 243530), (9604, 209805), (9653, 208740), (9940, 202713), (10290, 195818), (10437, 193060), (11820, 170471), (12005, 167844), (13790, 146118), (13916, 144795), (13987, 144060), (14406, 139870), (14910, 135142), (16548, 121765), (17395, 115836), (19306, 104370), (20580, 97909), (20685, 97412), (20874, 96530), (24010, 83922), (24353, 82740), (27580, 73059), (27974, 72030), (28812, 69935), (28959, 69580), (29820, 67571), (34790, 57918), (36015, 55948), (38612, 52185), (41370, 48706), (41748, 48265), (41961, 48020)]