2256535632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 6702321024

約数和(自身を除く): 4445785392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 53, 62, 71, 78, 93, 104, 106, 124, 142, 156, 159, 186, 208, 212, 213, 248, 284, 312, 318, 372, 403, 424, 426, 496, 568, 624, 636, 689, 744, 806, 848, 852, 923, 961, 1136, 1209, 1272, 1378, 1488, 1612, 1643, 1704, 1846, 1922, 2067, 2201, 2418, 2544, 2756, 2769, 2883, 3224, 3286, 3408, 3692, 3763, 3844, 4134, 4402, 4836, 4929, 5512, 5538, 5766, 6448, 6572, 6603, 7384, 7526, 7688, 8268, 8804, 9672, 9858, 11024, 11076, 11289, 11532, 12493, 13144, 13206, 14768, 15052, 15376, 16536, 17608, 19344, 19716, 21359, 22152, 22578, 23064, 24986, 26288, 26412, 28613, 30104, 33072, 35216, 37479, 39432, 42718, 44304, 45156, 46128, 48919, 49972, 50933, 52824, 57226, 60208, 64077, 68231, 74958, 78864, 85436, 85839, 90312, 97838, 99944, 101866, 105648, 114452, 116653, 128154, 136462, 146757, 149916, 152799, 170872, 171678, 180624, 195676, 199888, 203732, 204693, 228904, 233306, 256308, 272924, 293514, 299832, 305598, 341744, 343356, 349959, 391352, 407464, 409386, 457808, 466612, 512616, 545848, 587028, 599664, 611196, 662129, 686712, 699918, 782704, 814928, 818772, 887003, 933224, 1025232, 1091696, 1174056, 1222392, 1324258, 1373424, 1399836, 1516489, 1637544, 1774006, 1866448, 1986387, 2348112, 2444784, 2648516, 2661009, 2799672, 3032978, 3275088, 3548012, 3616243, 3972774, 4549467, 5297032, 5322018, 5599344, 6065956, 7096024, 7232486, 7945548, 9098934, 10594064, 10644036, 10848729, 12131912, 14192048, 14464972, 15891096, 18197868, 21288072, 21697458, 24263824, 28929944, 31782192, 36395736, 42576144, 43394916, 47011159, 57859888, 72791472, 86789832, 94022318, 141033477, 173579664, 188044636, 282066954, 376089272, 564133908, 752178544, 1128267816, 2256535632]

約数ペア:

[(1, 2256535632), (2, 1128267816), (3, 752178544), (4, 564133908), (6, 376089272), (8, 282066954), (12, 188044636), (13, 173579664), (16, 141033477), (24, 94022318), (26, 86789832), (31, 72791472), (39, 57859888), (48, 47011159), (52, 43394916), (53, 42576144), (62, 36395736), (71, 31782192), (78, 28929944), (93, 24263824), (104, 21697458), (106, 21288072), (124, 18197868), (142, 15891096), (156, 14464972), (159, 14192048), (186, 12131912), (208, 10848729), (212, 10644036), (213, 10594064), (248, 9098934), (284, 7945548), (312, 7232486), (318, 7096024), (372, 6065956), (403, 5599344), (424, 5322018), (426, 5297032), (496, 4549467), (568, 3972774), (624, 3616243), (636, 3548012), (689, 3275088), (744, 3032978), (806, 2799672), (848, 2661009), (852, 2648516), (923, 2444784), (961, 2348112), (1136, 1986387), (1209, 1866448), (1272, 1774006), (1378, 1637544), (1488, 1516489), (1612, 1399836), (1643, 1373424), (1704, 1324258), (1846, 1222392), (1922, 1174056), (2067, 1091696), (2201, 1025232), (2418, 933224), (2544, 887003), (2756, 818772), (2769, 814928), (2883, 782704), (3224, 699918), (3286, 686712), (3408, 662129), (3692, 611196), (3763, 599664), (3844, 587028), (4134, 545848), (4402, 512616), (4836, 466612), (4929, 457808), (5512, 409386), (5538, 407464), (5766, 391352), (6448, 349959), (6572, 343356), (6603, 341744), (7384, 305598), (7526, 299832), (7688, 293514), (8268, 272924), (8804, 256308), (9672, 233306), (9858, 228904), (11024, 204693), (11076, 203732), (11289, 199888), (11532, 195676), (12493, 180624), (13144, 171678), (13206, 170872), (14768, 152799), (15052, 149916), (15376, 146757), (16536, 136462), (17608, 128154), (19344, 116653), (19716, 114452), (21359, 105648), (22152, 101866), (22578, 99944), (23064, 97838), (24986, 90312), (26288, 85839), (26412, 85436), (28613, 78864), (30104, 74958), (33072, 68231), (35216, 64077), (37479, 60208), (39432, 57226), (42718, 52824), (44304, 50933), (45156, 49972), (46128, 48919)]