4215115716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{366277}}^1$

素因数の和:366428

約数の個数: 48

約数和(自身を含む): 11322385536

約数和(自身を除く): 7107269820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 366277, 732554, 1098831, 1465108, 2197662, 2563939, 4395324, 5127878, 7691817, 10255756, 15383634, 30767268, 50179949, 100359898, 150539847, 200719796, 301079694, 351259643, 602159388, 702519286, 1053778929, 1405038572, 2107557858, 4215115716]

約数ペア:

[(1, 4215115716), (2, 2107557858), (3, 1405038572), (4, 1053778929), (6, 702519286), (7, 602159388), (12, 351259643), (14, 301079694), (21, 200719796), (28, 150539847), (42, 100359898), (84, 50179949), (137, 30767268), (274, 15383634), (411, 10255756), (548, 7691817), (822, 5127878), (959, 4395324), (1644, 2563939), (1918, 2197662), (2877, 1465108), (3836, 1098831), (5754, 732554), (11508, 366277)]