713572240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4909}}^1$

素因数の和:5024

約数の個数: 80

約数和(自身を含む): 1753459200

約数和(自身を除く): 1039886960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 79, 80, 92, 115, 158, 184, 230, 316, 368, 395, 460, 632, 790, 920, 1264, 1580, 1817, 1840, 3160, 3634, 4909, 6320, 7268, 9085, 9818, 14536, 18170, 19636, 24545, 29072, 36340, 39272, 49090, 72680, 78544, 98180, 112907, 145360, 196360, 225814, 387811, 392720, 451628, 564535, 775622, 903256, 1129070, 1551244, 1806512, 1939055, 2258140, 3102488, 3878110, 4516280, 6204976, 7756220, 8919653, 9032560, 15512440, 17839306, 31024880, 35678612, 44598265, 71357224, 89196530, 142714448, 178393060, 356786120, 713572240]

約数ペア:

[(1, 713572240), (2, 356786120), (4, 178393060), (5, 142714448), (8, 89196530), (10, 71357224), (16, 44598265), (20, 35678612), (23, 31024880), (40, 17839306), (46, 15512440), (79, 9032560), (80, 8919653), (92, 7756220), (115, 6204976), (158, 4516280), (184, 3878110), (230, 3102488), (316, 2258140), (368, 1939055), (395, 1806512), (460, 1551244), (632, 1129070), (790, 903256), (920, 775622), (1264, 564535), (1580, 451628), (1817, 392720), (1840, 387811), (3160, 225814), (3634, 196360), (4909, 145360), (6320, 112907), (7268, 98180), (9085, 78544), (9818, 72680), (14536, 49090), (18170, 39272), (19636, 36340), (24545, 29072)]