730405512

素因数分解:

$2^3\times 3^7\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 2078208000

約数和(自身を除く): 1347802488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 383, 436, 486, 648, 654, 729, 766, 872, 972, 981, 1149, 1308, 1458, 1532, 1944, 1962, 2187, 2298, 2616, 2916, 2943, 3064, 3447, 3924, 4374, 4596, 5832, 5886, 6894, 7848, 8748, 8829, 9192, 10341, 11772, 13788, 17496, 17658, 20682, 23544, 26487, 27576, 31023, 35316, 41364, 41747, 52974, 62046, 70632, 79461, 82728, 83494, 93069, 105948, 124092, 125241, 158922, 166988, 186138, 211896, 238383, 248184, 250482, 279207, 317844, 333976, 372276, 375723, 476766, 500964, 558414, 635688, 744552, 751446, 837621, 953532, 1001928, 1116828, 1127169, 1502892, 1675242, 1907064, 2233656, 2254338, 3005784, 3350484, 3381507, 4508676, 6700968, 6763014, 9017352, 10144521, 13526028, 20289042, 27052056, 30433563, 40578084, 60867126, 81156168, 91300689, 121734252, 182601378, 243468504, 365202756, 730405512]

約数ペア:

[(1, 730405512), (2, 365202756), (3, 243468504), (4, 182601378), (6, 121734252), (8, 91300689), (9, 81156168), (12, 60867126), (18, 40578084), (24, 30433563), (27, 27052056), (36, 20289042), (54, 13526028), (72, 10144521), (81, 9017352), (108, 6763014), (109, 6700968), (162, 4508676), (216, 3381507), (218, 3350484), (243, 3005784), (324, 2254338), (327, 2233656), (383, 1907064), (436, 1675242), (486, 1502892), (648, 1127169), (654, 1116828), (729, 1001928), (766, 953532), (872, 837621), (972, 751446), (981, 744552), (1149, 635688), (1308, 558414), (1458, 500964), (1532, 476766), (1944, 375723), (1962, 372276), (2187, 333976), (2298, 317844), (2616, 279207), (2916, 250482), (2943, 248184), (3064, 238383), (3447, 211896), (3924, 186138), (4374, 166988), (4596, 158922), (5832, 125241), (5886, 124092), (6894, 105948), (7848, 93069), (8748, 83494), (8829, 82728), (9192, 79461), (10341, 70632), (11772, 62046), (13788, 52974), (17496, 41747), (17658, 41364), (20682, 35316), (23544, 31023), (26487, 27576)]