29880452464

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{71947}}^1$

素因数の和:72313

約数の個数: 40

約数和(自身を含む): 58694890608

約数和(自身を除く): 28814438144

約数列:

[1, 2, 4, 8, 16, 101, 202, 257, 404, 514, 808, 1028, 1616, 2056, 4112, 25957, 51914, 71947, 103828, 143894, 207656, 287788, 415312, 575576, 1151152, 7266647, 14533294, 18490379, 29066588, 36980758, 58133176, 73961516, 116266352, 147923032, 295846064, 1867528279, 3735056558, 7470113116, 14940226232, 29880452464]

約数ペア:

[(1, 29880452464), (2, 14940226232), (4, 7470113116), (8, 3735056558), (16, 1867528279), (101, 295846064), (202, 147923032), (257, 116266352), (404, 73961516), (514, 58133176), (808, 36980758), (1028, 29066588), (1616, 18490379), (2056, 14533294), (4112, 7266647), (25957, 1151152), (51914, 575576), (71947, 415312), (103828, 287788), (143894, 207656)]