496193764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 968688000

約数和(自身を除く): 472494236

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 199, 244, 398, 671, 796, 929, 1342, 1858, 2189, 2684, 3716, 4378, 8756, 10219, 12139, 20438, 24278, 40876, 48556, 56669, 113338, 133529, 184871, 226676, 267058, 369742, 534116, 623359, 739484, 1246718, 2033581, 2493436, 4067162, 8134324, 11277131, 22554262, 45108524, 124048441, 248096882, 496193764]

約数ペア:

[(1, 496193764), (2, 248096882), (4, 124048441), (11, 45108524), (22, 22554262), (44, 11277131), (61, 8134324), (122, 4067162), (199, 2493436), (244, 2033581), (398, 1246718), (671, 739484), (796, 623359), (929, 534116), (1342, 369742), (1858, 267058), (2189, 226676), (2684, 184871), (3716, 133529), (4378, 113338), (8756, 56669), (10219, 48556), (12139, 40876), (20438, 24278)]