4031310080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2192

約数の個数: 144

約数和(自身を含む): 11088814464

約数和(自身を除く): 7057504384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 233, 256, 280, 320, 448, 466, 560, 640, 896, 932, 1120, 1165, 1280, 1631, 1792, 1864, 1931, 2240, 2330, 3262, 3728, 3862, 4480, 4660, 6524, 7456, 7724, 8155, 8960, 9320, 9655, 13048, 13517, 14912, 15448, 16310, 18640, 19310, 26096, 27034, 29824, 30896, 32620, 37280, 38620, 52192, 54068, 59648, 61792, 65240, 67585, 74560, 77240, 104384, 108136, 123584, 130480, 135170, 149120, 154480, 208768, 216272, 247168, 260960, 270340, 298240, 308960, 417536, 432544, 449923, 494336, 521920, 540680, 617920, 865088, 899846, 1043840, 1081360, 1235840, 1730176, 1799692, 2087680, 2162720, 2249615, 2471680, 3149461, 3460352, 3599384, 4325440, 4499230, 6298922, 7198768, 8650880, 8998460, 12597844, 14397536, 15747305, 17301760, 17996920, 25195688, 28795072, 31494610, 35993840, 50391376, 57590144, 62989220, 71987680, 100782752, 115180288, 125978440, 143975360, 201565504, 251956880, 287950720, 403131008, 503913760, 575901440, 806262016, 1007827520, 2015655040, 4031310080]

約数ペア:

[(1, 4031310080), (2, 2015655040), (4, 1007827520), (5, 806262016), (7, 575901440), (8, 503913760), (10, 403131008), (14, 287950720), (16, 251956880), (20, 201565504), (28, 143975360), (32, 125978440), (35, 115180288), (40, 100782752), (56, 71987680), (64, 62989220), (70, 57590144), (80, 50391376), (112, 35993840), (128, 31494610), (140, 28795072), (160, 25195688), (224, 17996920), (233, 17301760), (256, 15747305), (280, 14397536), (320, 12597844), (448, 8998460), (466, 8650880), (560, 7198768), (640, 6298922), (896, 4499230), (932, 4325440), (1120, 3599384), (1165, 3460352), (1280, 3149461), (1631, 2471680), (1792, 2249615), (1864, 2162720), (1931, 2087680), (2240, 1799692), (2330, 1730176), (3262, 1235840), (3728, 1081360), (3862, 1043840), (4480, 899846), (4660, 865088), (6524, 617920), (7456, 540680), (7724, 521920), (8155, 494336), (8960, 449923), (9320, 432544), (9655, 417536), (13048, 308960), (13517, 298240), (14912, 270340), (15448, 260960), (16310, 247168), (18640, 216272), (19310, 208768), (26096, 154480), (27034, 149120), (29824, 135170), (30896, 130480), (32620, 123584), (37280, 108136), (38620, 104384), (52192, 77240), (54068, 74560), (59648, 67585), (61792, 65240)]