379774016

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3089}}^1$

素因数の和:3231

約数の個数: 56

約数和(自身を含む): 805266360

約数和(自身を除く): 425492344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 544, 904, 1088, 1808, 1921, 3089, 3616, 3842, 6178, 7232, 7684, 12356, 15368, 24712, 30736, 49424, 52513, 61472, 98848, 105026, 122944, 197696, 210052, 349057, 420104, 698114, 840208, 1396228, 1680416, 2792456, 3360832, 5584912, 5933969, 11169824, 11867938, 22339648, 23735876, 47471752, 94943504, 189887008, 379774016]

約数ペア:

[(1, 379774016), (2, 189887008), (4, 94943504), (8, 47471752), (16, 23735876), (17, 22339648), (32, 11867938), (34, 11169824), (64, 5933969), (68, 5584912), (113, 3360832), (136, 2792456), (226, 1680416), (272, 1396228), (452, 840208), (544, 698114), (904, 420104), (1088, 349057), (1808, 210052), (1921, 197696), (3089, 122944), (3616, 105026), (3842, 98848), (6178, 61472), (7232, 52513), (7684, 49424), (12356, 30736), (15368, 24712)]