317119424

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1039}}^1$

素因数の和:1321

約数の個数: 56

約数和(自身を含む): 665683200

約数和(自身を除く): 348563776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 251, 304, 502, 608, 1004, 1039, 1216, 2008, 2078, 4016, 4156, 4769, 8032, 8312, 9538, 16064, 16624, 19076, 19741, 33248, 38152, 39482, 66496, 76304, 78964, 152608, 157928, 260789, 305216, 315856, 521578, 631712, 1043156, 1263424, 2086312, 4172624, 4954991, 8345248, 9909982, 16690496, 19819964, 39639928, 79279856, 158559712, 317119424]

約数ペア:

[(1, 317119424), (2, 158559712), (4, 79279856), (8, 39639928), (16, 19819964), (19, 16690496), (32, 9909982), (38, 8345248), (64, 4954991), (76, 4172624), (152, 2086312), (251, 1263424), (304, 1043156), (502, 631712), (608, 521578), (1004, 315856), (1039, 305216), (1216, 260789), (2008, 157928), (2078, 152608), (4016, 78964), (4156, 76304), (4769, 66496), (8032, 39482), (8312, 38152), (9538, 33248), (16064, 19741), (16624, 19076)]