31145150976

素因数分解:

$2^9\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{8669}}^1$

素因数の和:11029

約数の個数: 80

約数和(自身を含む): 83017677600

約数和(自身を除く): 51872526624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 2339, 4678, 7017, 8669, 9356, 14034, 17338, 18712, 26007, 28068, 34676, 37424, 52014, 56136, 69352, 74848, 104028, 112272, 138704, 149696, 208056, 224544, 277408, 299392, 416112, 449088, 554816, 598784, 832224, 898176, 1109632, 1197568, 1664448, 1796352, 2219264, 3328896, 3592704, 4438528, 6657792, 13315584, 20276791, 40553582, 60830373, 81107164, 121660746, 162214328, 243321492, 324428656, 486642984, 648857312, 973285968, 1297714624, 1946571936, 2595429248, 3893143872, 5190858496, 7786287744, 10381716992, 15572575488, 31145150976]

約数ペア:

[(1, 31145150976), (2, 15572575488), (3, 10381716992), (4, 7786287744), (6, 5190858496), (8, 3893143872), (12, 2595429248), (16, 1946571936), (24, 1297714624), (32, 973285968), (48, 648857312), (64, 486642984), (96, 324428656), (128, 243321492), (192, 162214328), (256, 121660746), (384, 81107164), (512, 60830373), (768, 40553582), (1536, 20276791), (2339, 13315584), (4678, 6657792), (7017, 4438528), (8669, 3592704), (9356, 3328896), (14034, 2219264), (17338, 1796352), (18712, 1664448), (26007, 1197568), (28068, 1109632), (34676, 898176), (37424, 832224), (52014, 598784), (56136, 554816), (69352, 449088), (74848, 416112), (104028, 299392), (112272, 277408), (138704, 224544), (149696, 208056)]