2017005270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1190

約数の個数: 128

約数和(自身を含む): 5664660480

約数和(自身を除く): 3647655210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 173, 177, 210, 295, 346, 354, 413, 519, 590, 826, 865, 885, 941, 1038, 1211, 1239, 1730, 1770, 1882, 2065, 2422, 2478, 2595, 2823, 3633, 4130, 4705, 5190, 5646, 6055, 6195, 6587, 7266, 9410, 10207, 12110, 12390, 13174, 14115, 18165, 19761, 20414, 28230, 30621, 32935, 36330, 39522, 51035, 55519, 61242, 65870, 71449, 98805, 102070, 111038, 142898, 153105, 162793, 166557, 197610, 214347, 277595, 306210, 325586, 333114, 357245, 388633, 428694, 488379, 555190, 714490, 777266, 813965, 832785, 976758, 1071735, 1139551, 1165899, 1627930, 1665570, 1943165, 2143470, 2279102, 2331798, 2441895, 3418653, 3886330, 4883790, 5697755, 5829495, 6837306, 9604787, 11395510, 11658990, 17093265, 19209574, 28814361, 34186530, 48023935, 57628722, 67233509, 96047870, 134467018, 144071805, 201700527, 288143610, 336167545, 403401054, 672335090, 1008502635, 2017005270]

約数ペア:

[(1, 2017005270), (2, 1008502635), (3, 672335090), (5, 403401054), (6, 336167545), (7, 288143610), (10, 201700527), (14, 144071805), (15, 134467018), (21, 96047870), (30, 67233509), (35, 57628722), (42, 48023935), (59, 34186530), (70, 28814361), (105, 19209574), (118, 17093265), (173, 11658990), (177, 11395510), (210, 9604787), (295, 6837306), (346, 5829495), (354, 5697755), (413, 4883790), (519, 3886330), (590, 3418653), (826, 2441895), (865, 2331798), (885, 2279102), (941, 2143470), (1038, 1943165), (1211, 1665570), (1239, 1627930), (1730, 1165899), (1770, 1139551), (1882, 1071735), (2065, 976758), (2422, 832785), (2478, 813965), (2595, 777266), (2823, 714490), (3633, 555190), (4130, 488379), (4705, 428694), (5190, 388633), (5646, 357245), (6055, 333114), (6195, 325586), (6587, 306210), (7266, 277595), (9410, 214347), (10207, 197610), (12110, 166557), (12390, 162793), (13174, 153105), (14115, 142898), (18165, 111038), (19761, 102070), (20414, 98805), (28230, 71449), (30621, 65870), (32935, 61242), (36330, 55519), (39522, 51035)]