58152640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2034

約数の個数: 112

約数和(自身を含む): 170517312

約数和(自身を除く): 112364672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 1997, 2080, 2240, 2912, 3640, 3994, 4160, 5824, 7280, 7988, 9985, 13979, 14560, 15976, 19970, 25961, 27958, 29120, 31952, 39940, 51922, 55916, 63904, 69895, 79880, 103844, 111832, 127808, 129805, 139790, 159760, 181727, 207688, 223664, 259610, 279580, 319520, 363454, 415376, 447328, 519220, 559160, 639040, 726908, 830752, 894656, 908635, 1038440, 1118320, 1453816, 1661504, 1817270, 2076880, 2236640, 2907632, 3634540, 4153760, 4473280, 5815264, 7269080, 8307520, 11630528, 14538160, 29076320, 58152640]

約数ペア:

[(1, 58152640), (2, 29076320), (4, 14538160), (5, 11630528), (7, 8307520), (8, 7269080), (10, 5815264), (13, 4473280), (14, 4153760), (16, 3634540), (20, 2907632), (26, 2236640), (28, 2076880), (32, 1817270), (35, 1661504), (40, 1453816), (52, 1118320), (56, 1038440), (64, 908635), (65, 894656), (70, 830752), (80, 726908), (91, 639040), (104, 559160), (112, 519220), (130, 447328), (140, 415376), (160, 363454), (182, 319520), (208, 279580), (224, 259610), (260, 223664), (280, 207688), (320, 181727), (364, 159760), (416, 139790), (448, 129805), (455, 127808), (520, 111832), (560, 103844), (728, 79880), (832, 69895), (910, 63904), (1040, 55916), (1120, 51922), (1456, 39940), (1820, 31952), (1997, 29120), (2080, 27958), (2240, 25961), (2912, 19970), (3640, 15976), (3994, 14560), (4160, 13979), (5824, 9985), (7280, 7988)]