16241000265

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 33054847488

約数和(自身を除く): 16813847223

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 191, 245, 315, 343, 441, 573, 735, 787, 955, 1029, 1337, 1715, 1719, 2205, 2361, 2401, 2865, 3087, 3935, 4011, 5145, 5509, 6685, 7083, 7203, 8595, 9359, 11805, 12005, 12033, 15435, 16527, 20055, 21609, 27545, 28077, 35415, 36015, 38563, 46795, 49581, 60165, 65513, 82635, 84231, 108045, 115689, 140385, 150317, 192815, 196539, 247905, 269941, 327565, 347067, 421155, 450951, 458591, 578445, 589617, 751585, 809823, 982695, 1052219, 1349705, 1352853, 1375773, 1735335, 1889587, 2254755, 2292955, 2429469, 2948085, 3156657, 4049115, 4127319, 5261095, 5668761, 6764265, 6878865, 7365533, 9447935, 9469971, 12147345, 15783285, 17006283, 20636595, 22096599, 28343805, 36827665, 47349855, 51558731, 66289797, 85031415, 110482995, 154676193, 257793655, 331448985, 360911117, 464028579, 773380965, 1082733351, 1804555585, 2320142895, 3248200053, 5413666755, 16241000265]

約数ペア:

[(1, 16241000265), (3, 5413666755), (5, 3248200053), (7, 2320142895), (9, 1804555585), (15, 1082733351), (21, 773380965), (35, 464028579), (45, 360911117), (49, 331448985), (63, 257793655), (105, 154676193), (147, 110482995), (191, 85031415), (245, 66289797), (315, 51558731), (343, 47349855), (441, 36827665), (573, 28343805), (735, 22096599), (787, 20636595), (955, 17006283), (1029, 15783285), (1337, 12147345), (1715, 9469971), (1719, 9447935), (2205, 7365533), (2361, 6878865), (2401, 6764265), (2865, 5668761), (3087, 5261095), (3935, 4127319), (4011, 4049115), (5145, 3156657), (5509, 2948085), (6685, 2429469), (7083, 2292955), (7203, 2254755), (8595, 1889587), (9359, 1735335), (11805, 1375773), (12005, 1352853), (12033, 1349705), (15435, 1052219), (16527, 982695), (20055, 809823), (21609, 751585), (27545, 589617), (28077, 578445), (35415, 458591), (36015, 450951), (38563, 421155), (46795, 347067), (49581, 327565), (60165, 269941), (65513, 247905), (82635, 196539), (84231, 192815), (108045, 150317), (115689, 140385)]