289330624

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3637}}^1$

素因数の和:3773

約数の個数: 56

約数和(自身を含む): 632051568

約数和(自身を除く): 342720944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 176, 226, 352, 452, 704, 904, 1243, 1808, 2486, 3616, 3637, 4972, 7232, 7274, 9944, 14548, 19888, 29096, 39776, 40007, 58192, 79552, 80014, 116384, 160028, 232768, 320056, 410981, 640112, 821962, 1280224, 1643924, 2560448, 3287848, 4520791, 6575696, 9041582, 13151392, 18083164, 26302784, 36166328, 72332656, 144665312, 289330624]

約数ペア:

[(1, 289330624), (2, 144665312), (4, 72332656), (8, 36166328), (11, 26302784), (16, 18083164), (22, 13151392), (32, 9041582), (44, 6575696), (64, 4520791), (88, 3287848), (113, 2560448), (176, 1643924), (226, 1280224), (352, 821962), (452, 640112), (704, 410981), (904, 320056), (1243, 232768), (1808, 160028), (2486, 116384), (3616, 80014), (3637, 79552), (4972, 58192), (7232, 40007), (7274, 39776), (9944, 29096), (14548, 19888)]