122475752

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 280350720

約数和(自身を除く): 157874968

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 238, 254, 476, 508, 889, 952, 1013, 1016, 1778, 2026, 2159, 3556, 4052, 4318, 7091, 7112, 8104, 8636, 14182, 15113, 17221, 17272, 28364, 30226, 34442, 56728, 60452, 68884, 120547, 120904, 128651, 137768, 241094, 257302, 482188, 514604, 900557, 964376, 1029208, 1801114, 2187067, 3602228, 4374134, 7204456, 8748268, 15309469, 17496536, 30618938, 61237876, 122475752]

約数ペア:

[(1, 122475752), (2, 61237876), (4, 30618938), (7, 17496536), (8, 15309469), (14, 8748268), (17, 7204456), (28, 4374134), (34, 3602228), (56, 2187067), (68, 1801114), (119, 1029208), (127, 964376), (136, 900557), (238, 514604), (254, 482188), (476, 257302), (508, 241094), (889, 137768), (952, 128651), (1013, 120904), (1016, 120547), (1778, 68884), (2026, 60452), (2159, 56728), (3556, 34442), (4052, 30226), (4318, 28364), (7091, 17272), (7112, 17221), (8104, 15113), (8636, 14182)]