1330759393664

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{428671}}^1$

素因数の和:429071

約数の個数: 64

約数和(自身を含む): 2693431910400

約数和(自身を除く): 1362672516736

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 307, 316, 614, 632, 1228, 1264, 2456, 2528, 4912, 5056, 9824, 10112, 19648, 24253, 39296, 48506, 97012, 194024, 388048, 428671, 776096, 857342, 1552192, 1714684, 3104384, 3429368, 6858736, 13717472, 27434944, 33865009, 54869888, 67730018, 131601997, 135460036, 263203994, 270920072, 526407988, 541840144, 1052815976, 1083680288, 2105631952, 2167360576, 4211263904, 4334721152, 8422527808, 10396557763, 16845055616, 20793115526, 41586231052, 83172462104, 166344924208, 332689848416, 665379696832, 1330759393664]

約数ペア:

[(1, 1330759393664), (2, 665379696832), (4, 332689848416), (8, 166344924208), (16, 83172462104), (32, 41586231052), (64, 20793115526), (79, 16845055616), (128, 10396557763), (158, 8422527808), (307, 4334721152), (316, 4211263904), (614, 2167360576), (632, 2105631952), (1228, 1083680288), (1264, 1052815976), (2456, 541840144), (2528, 526407988), (4912, 270920072), (5056, 263203994), (9824, 135460036), (10112, 131601997), (19648, 67730018), (24253, 54869888), (39296, 33865009), (48506, 27434944), (97012, 13717472), (194024, 6858736), (388048, 3429368), (428671, 3104384), (776096, 1714684), (857342, 1552192)]