1796996865

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 2999808000

約数和(自身を除く): 1202811135

約数列:

[1, 3, 5, 15, 61, 71, 139, 183, 199, 213, 305, 355, 417, 597, 695, 915, 995, 1065, 2085, 2985, 4331, 8479, 9869, 12139, 12993, 14129, 21655, 25437, 27661, 29607, 36417, 42387, 42395, 49345, 60695, 64965, 70645, 82983, 127185, 138305, 148035, 182085, 211935, 414915, 602009, 861869, 1687321, 1806027, 1963931, 2585607, 3010045, 4309345, 5061963, 5891793, 8436605, 9030135, 9819655, 12928035, 25309815, 29458965, 119799791, 359399373, 598998955, 1796996865]

約数ペア:

[(1, 1796996865), (3, 598998955), (5, 359399373), (15, 119799791), (61, 29458965), (71, 25309815), (139, 12928035), (183, 9819655), (199, 9030135), (213, 8436605), (305, 5891793), (355, 5061963), (417, 4309345), (597, 3010045), (695, 2585607), (915, 1963931), (995, 1806027), (1065, 1687321), (2085, 861869), (2985, 602009), (4331, 414915), (8479, 211935), (9869, 182085), (12139, 148035), (12993, 138305), (14129, 127185), (21655, 82983), (25437, 70645), (27661, 64965), (29607, 60695), (36417, 49345), (42387, 42395)]