30995688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 82497600

約数和(自身を除く): 51501912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 673, 808, 1212, 1346, 1919, 2019, 2424, 2692, 3838, 4038, 5384, 5757, 7676, 8076, 11514, 12787, 15352, 16152, 23028, 25574, 38361, 46056, 51148, 67973, 76722, 102296, 135946, 153444, 203919, 271892, 306888, 407838, 543784, 815676, 1291487, 1631352, 2582974, 3874461, 5165948, 7748922, 10331896, 15497844, 30995688]

約数ペア:

[(1, 30995688), (2, 15497844), (3, 10331896), (4, 7748922), (6, 5165948), (8, 3874461), (12, 2582974), (19, 1631352), (24, 1291487), (38, 815676), (57, 543784), (76, 407838), (101, 306888), (114, 271892), (152, 203919), (202, 153444), (228, 135946), (303, 102296), (404, 76722), (456, 67973), (606, 51148), (673, 46056), (808, 38361), (1212, 25574), (1346, 23028), (1919, 16152), (2019, 15352), (2424, 12787), (2692, 11514), (3838, 8076), (4038, 7676), (5384, 5757)]