15693988058

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 28124236800

約数和(自身を除く): 12430248742

約数列:

[1, 2, 7, 14, 29, 58, 197, 203, 239, 394, 406, 478, 821, 1379, 1642, 1673, 2758, 3346, 5713, 5747, 6931, 11426, 11494, 13862, 23809, 39991, 47083, 47618, 48517, 79982, 94166, 97034, 161737, 166663, 196219, 323474, 329581, 333326, 392438, 659162, 1132159, 1365407, 1373533, 2264318, 2730814, 2747066, 4690373, 5690351, 9380746, 9557849, 11380702, 19115698, 32832611, 38655143, 39832457, 65665222, 77310286, 79664914, 270586001, 541172002, 1120999147, 2241998294, 7846994029, 15693988058]

約数ペア:

[(1, 15693988058), (2, 7846994029), (7, 2241998294), (14, 1120999147), (29, 541172002), (58, 270586001), (197, 79664914), (203, 77310286), (239, 65665222), (394, 39832457), (406, 38655143), (478, 32832611), (821, 19115698), (1379, 11380702), (1642, 9557849), (1673, 9380746), (2758, 5690351), (3346, 4690373), (5713, 2747066), (5747, 2730814), (6931, 2264318), (11426, 1373533), (11494, 1365407), (13862, 1132159), (23809, 659162), (39991, 392438), (47083, 333326), (47618, 329581), (48517, 323474), (79982, 196219), (94166, 166663), (97034, 161737)]