130000752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{128969}}^1$

素因数の和:128990

約数の個数: 60

約数和(自身を含む): 415799280

約数和(自身を除く): 285798528

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, 128969, 257938, 386907, 515876, 773814, 902783, 1031752, 1160721, 1547628, 1805566, 2063504, 2321442, 2708349, 3095256, 3611132, 4642884, 5416698, 6190512, 7222264, 8125047, 9285768, 10833396, 14444528, 16250094, 18571536, 21666792, 32500188, 43333584, 65000376, 130000752]

約数ペア:

[(1, 130000752), (2, 65000376), (3, 43333584), (4, 32500188), (6, 21666792), (7, 18571536), (8, 16250094), (9, 14444528), (12, 10833396), (14, 9285768), (16, 8125047), (18, 7222264), (21, 6190512), (24, 5416698), (28, 4642884), (36, 3611132), (42, 3095256), (48, 2708349), (56, 2321442), (63, 2063504), (72, 1805566), (84, 1547628), (112, 1160721), (126, 1031752), (144, 902783), (168, 773814), (252, 515876), (336, 386907), (504, 257938), (1008, 128969)]