228555152735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1\times {\mathrm{6491}}^1$

素因数の和:10608

約数の個数: 64

約数和(自身を含む): 355466603520

約数和(自身を除く): 126911450785

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 4073, 6491, 8645, 20365, 28511, 32455, 45437, 52949, 77387, 84383, 123329, 142555, 227185, 264745, 370643, 386935, 421915, 541709, 590681, 616645, 863303, 1006031, 1603277, 1853215, 2708545, 2953405, 4316515, 5030155, 7042217, 8016385, 11222939, 26437843, 35211085, 56114695, 132189215, 185064901, 343691959, 502319017, 925324505, 1718459795, 2405843713, 2511595085, 3516233119, 6530147221, 12029218565, 17581165595, 32650736105, 45711030547, 228555152735]

約数ペア:

[(1, 228555152735), (5, 45711030547), (7, 32650736105), (13, 17581165595), (19, 12029218565), (35, 6530147221), (65, 3516233119), (91, 2511595085), (95, 2405843713), (133, 1718459795), (247, 925324505), (455, 502319017), (665, 343691959), (1235, 185064901), (1729, 132189215), (4073, 56114695), (6491, 35211085), (8645, 26437843), (20365, 11222939), (28511, 8016385), (32455, 7042217), (45437, 5030155), (52949, 4316515), (77387, 2953405), (84383, 2708545), (123329, 1853215), (142555, 1603277), (227185, 1006031), (264745, 863303), (370643, 616645), (386935, 590681), (421915, 541709)]