114276820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4073

約数の個数: 72

約数和(自身を含む): 288860040

約数和(自身を除く): 174583220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4021, 4060, 5684, 7105, 8042, 14210, 16084, 20105, 28147, 28420, 40210, 56294, 80420, 112588, 116609, 140735, 197029, 233218, 281470, 394058, 466436, 562940, 583045, 788116, 816263, 985145, 1166090, 1632526, 1970290, 2332180, 3265052, 3940580, 4081315, 5713841, 8162630, 11427682, 16325260, 22855364, 28569205, 57138410, 114276820]

約数ペア:

[(1, 114276820), (2, 57138410), (4, 28569205), (5, 22855364), (7, 16325260), (10, 11427682), (14, 8162630), (20, 5713841), (28, 4081315), (29, 3940580), (35, 3265052), (49, 2332180), (58, 1970290), (70, 1632526), (98, 1166090), (116, 985145), (140, 816263), (145, 788116), (196, 583045), (203, 562940), (245, 466436), (290, 394058), (406, 281470), (490, 233218), (580, 197029), (812, 140735), (980, 116609), (1015, 112588), (1421, 80420), (2030, 56294), (2842, 40210), (4021, 28420), (4060, 28147), (5684, 20105), (7105, 16084), (8042, 14210)]