15272694456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{205477}}^1$

素因数の和:205668

約数の個数: 64

約数和(自身を含む): 40438070400

約数和(自身を除く): 25165375944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 163, 228, 326, 456, 489, 652, 978, 1304, 1956, 3097, 3912, 6194, 9291, 12388, 18582, 24776, 37164, 74328, 205477, 410954, 616431, 821908, 1232862, 1643816, 2465724, 3904063, 4931448, 7808126, 11712189, 15616252, 23424378, 31232504, 33492751, 46848756, 66985502, 93697512, 100478253, 133971004, 200956506, 267942008, 401913012, 636362269, 803826024, 1272724538, 1909086807, 2545449076, 3818173614, 5090898152, 7636347228, 15272694456]

約数ペア:

[(1, 15272694456), (2, 7636347228), (3, 5090898152), (4, 3818173614), (6, 2545449076), (8, 1909086807), (12, 1272724538), (19, 803826024), (24, 636362269), (38, 401913012), (57, 267942008), (76, 200956506), (114, 133971004), (152, 100478253), (163, 93697512), (228, 66985502), (326, 46848756), (456, 33492751), (489, 31232504), (652, 23424378), (978, 15616252), (1304, 11712189), (1956, 7808126), (3097, 4931448), (3912, 3904063), (6194, 2465724), (9291, 1643816), (12388, 1232862), (18582, 821908), (24776, 616431), (37164, 410954), (74328, 205477)]