768621649656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15401}}^1\times {\mathrm{297067}}^1$

素因数の和:312484

約数の個数: 64

約数和(自身を含む): 2196211841280

約数和(自身を除く): 1427590191624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15401, 30802, 46203, 61604, 92406, 107807, 123208, 184812, 215614, 297067, 323421, 369624, 431228, 594134, 646842, 862456, 891201, 1188268, 1293684, 1782402, 2079469, 2376536, 2587368, 3564804, 4158938, 6238407, 7129608, 8317876, 12476814, 16635752, 24953628, 49907256, 4575128867, 9150257734, 13725386601, 18300515468, 27450773202, 32025902069, 36601030936, 54901546404, 64051804138, 96077706207, 109803092808, 128103608276, 192155412414, 256207216552, 384310824828, 768621649656]

約数ペア:

[(1, 768621649656), (2, 384310824828), (3, 256207216552), (4, 192155412414), (6, 128103608276), (7, 109803092808), (8, 96077706207), (12, 64051804138), (14, 54901546404), (21, 36601030936), (24, 32025902069), (28, 27450773202), (42, 18300515468), (56, 13725386601), (84, 9150257734), (168, 4575128867), (15401, 49907256), (30802, 24953628), (46203, 16635752), (61604, 12476814), (92406, 8317876), (107807, 7129608), (123208, 6238407), (184812, 4158938), (215614, 3564804), (297067, 2587368), (323421, 2376536), (369624, 2079469), (431228, 1782402), (594134, 1293684), (646842, 1188268), (862456, 891201)]