73179680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 199148544

約数和(自身を除く): 125968864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 223, 224, 280, 293, 446, 560, 586, 892, 1115, 1120, 1172, 1465, 1561, 1784, 2051, 2230, 2344, 2930, 3122, 3568, 4102, 4460, 4688, 5860, 6244, 7136, 7805, 8204, 8920, 9376, 10255, 11720, 12488, 15610, 16408, 17840, 20510, 23440, 24976, 31220, 32816, 35680, 41020, 46880, 49952, 62440, 65339, 65632, 82040, 124880, 130678, 164080, 249760, 261356, 326695, 328160, 457373, 522712, 653390, 914746, 1045424, 1306780, 1829492, 2090848, 2286865, 2613560, 3658984, 4573730, 5227120, 7317968, 9147460, 10454240, 14635936, 18294920, 36589840, 73179680]

約数ペア:

[(1, 73179680), (2, 36589840), (4, 18294920), (5, 14635936), (7, 10454240), (8, 9147460), (10, 7317968), (14, 5227120), (16, 4573730), (20, 3658984), (28, 2613560), (32, 2286865), (35, 2090848), (40, 1829492), (56, 1306780), (70, 1045424), (80, 914746), (112, 653390), (140, 522712), (160, 457373), (223, 328160), (224, 326695), (280, 261356), (293, 249760), (446, 164080), (560, 130678), (586, 124880), (892, 82040), (1115, 65632), (1120, 65339), (1172, 62440), (1465, 49952), (1561, 46880), (1784, 41020), (2051, 35680), (2230, 32816), (2344, 31220), (2930, 24976), (3122, 23440), (3568, 20510), (4102, 17840), (4460, 16408), (4688, 15610), (5860, 12488), (6244, 11720), (7136, 10255), (7805, 9376), (8204, 8920)]