304860448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 623185920

約数和(自身を除く): 318325472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 191, 248, 382, 496, 764, 992, 1528, 1609, 3056, 3218, 5921, 6112, 6436, 11842, 12872, 23684, 25744, 47368, 49879, 51488, 94736, 99758, 189472, 199516, 307319, 399032, 614638, 798064, 1229276, 1596128, 2458552, 4917104, 9526889, 9834208, 19053778, 38107556, 76215112, 152430224, 304860448]

約数ペア:

[(1, 304860448), (2, 152430224), (4, 76215112), (8, 38107556), (16, 19053778), (31, 9834208), (32, 9526889), (62, 4917104), (124, 2458552), (191, 1596128), (248, 1229276), (382, 798064), (496, 614638), (764, 399032), (992, 307319), (1528, 199516), (1609, 189472), (3056, 99758), (3218, 94736), (5921, 51488), (6112, 49879), (6436, 47368), (11842, 25744), (12872, 23684)]