1128380284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 2152729600

約数和(自身を除く): 1024349316

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 409, 589, 818, 1171, 1178, 1636, 2342, 2356, 4684, 7771, 12679, 15542, 22249, 25358, 31084, 36301, 44498, 50716, 72602, 88996, 145204, 240901, 478939, 481802, 689719, 957878, 963604, 1379438, 1915756, 2758876, 9099841, 14847109, 18199682, 29694218, 36399364, 59388436, 282095071, 564190142, 1128380284]

約数ペア:

[(1, 1128380284), (2, 564190142), (4, 282095071), (19, 59388436), (31, 36399364), (38, 29694218), (62, 18199682), (76, 14847109), (124, 9099841), (409, 2758876), (589, 1915756), (818, 1379438), (1171, 963604), (1178, 957878), (1636, 689719), (2342, 481802), (2356, 478939), (4684, 240901), (7771, 145204), (12679, 88996), (15542, 72602), (22249, 50716), (25358, 44498), (31084, 36301)]