70328790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 146431530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 293, 315, 378, 381, 586, 630, 635, 762, 879, 889, 945, 1143, 1270, 1465, 1758, 1778, 1890, 1905, 2051, 2286, 2637, 2667, 2930, 3429, 3810, 4102, 4395, 4445, 5274, 5334, 5715, 6153, 6858, 7911, 8001, 8790, 8890, 10255, 11430, 12306, 13185, 13335, 15822, 16002, 17145, 18459, 20510, 24003, 26370, 26670, 30765, 34290, 36918, 37211, 39555, 40005, 48006, 55377, 61530, 74422, 79110, 80010, 92295, 110754, 111633, 120015, 184590, 186055, 223266, 240030, 260477, 276885, 334899, 372110, 520954, 553770, 558165, 669798, 781431, 1004697, 1116330, 1302385, 1562862, 1674495, 2009394, 2344293, 2604770, 3348990, 3907155, 4688586, 5023485, 7032879, 7814310, 10046970, 11721465, 14065758, 23442930, 35164395, 70328790]

約数ペア:

[(1, 70328790), (2, 35164395), (3, 23442930), (5, 14065758), (6, 11721465), (7, 10046970), (9, 7814310), (10, 7032879), (14, 5023485), (15, 4688586), (18, 3907155), (21, 3348990), (27, 2604770), (30, 2344293), (35, 2009394), (42, 1674495), (45, 1562862), (54, 1302385), (63, 1116330), (70, 1004697), (90, 781431), (105, 669798), (126, 558165), (127, 553770), (135, 520954), (189, 372110), (210, 334899), (254, 276885), (270, 260477), (293, 240030), (315, 223266), (378, 186055), (381, 184590), (586, 120015), (630, 111633), (635, 110754), (762, 92295), (879, 80010), (889, 79110), (945, 74422), (1143, 61530), (1270, 55377), (1465, 48006), (1758, 40005), (1778, 39555), (1890, 37211), (1905, 36918), (2051, 34290), (2286, 30765), (2637, 26670), (2667, 26370), (2930, 24003), (3429, 20510), (3810, 18459), (4102, 17145), (4395, 16002), (4445, 15822), (5274, 13335), (5334, 13185), (5715, 12306), (6153, 11430), (6858, 10255), (7911, 8890), (8001, 8790)]