130526928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{129491}}^1$

素因数の和:129512

約数の個数: 60

約数和(自身を含む): 417482208

約数和(自身を除く): 286955280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 129491, 258982, 388473, 517964, 776946, 906437, 1035928, 1165419, 1553892, 1812874, 2071856, 2330838, 2719311, 3107784, 3625748, 4661676, 5438622, 6215568, 7251496, 8157933, 9323352, 10877244, 14502992, 16315866, 18646704, 21754488, 32631732, 43508976, 65263464, 130526928]

約数ペア:

[(1, 130526928), (2, 65263464), (3, 43508976), (4, 32631732), (6, 21754488), (7, 18646704), (8, 16315866), (9, 14502992), (12, 10877244), (14, 9323352), (16, 8157933), (18, 7251496), (21, 6215568), (24, 5438622), (28, 4661676), (36, 3625748), (42, 3107784), (48, 2719311), (56, 2330838), (63, 2071856), (72, 1812874), (84, 1553892), (112, 1165419), (126, 1035928), (144, 906437), (168, 776946), (252, 517964), (336, 388473), (504, 258982), (1008, 129491)]