1378818496

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{63179}}^1$

素因数の和:63233

約数の個数: 56

約数和(自身を含む): 3081162240

約数和(自身を除く): 1702343744

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 10912, 21824, 63179, 126358, 252716, 505432, 694969, 1010864, 1389938, 1958549, 2021728, 2779876, 3917098, 4043456, 5559752, 7834196, 11119504, 15668392, 21544039, 22239008, 31336784, 43088078, 44478016, 62673568, 86176156, 125347136, 172352312, 344704624, 689409248, 1378818496]

約数ペア:

[(1, 1378818496), (2, 689409248), (4, 344704624), (8, 172352312), (11, 125347136), (16, 86176156), (22, 62673568), (31, 44478016), (32, 43088078), (44, 31336784), (62, 22239008), (64, 21544039), (88, 15668392), (124, 11119504), (176, 7834196), (248, 5559752), (341, 4043456), (352, 3917098), (496, 2779876), (682, 2021728), (704, 1958549), (992, 1389938), (1364, 1010864), (1984, 694969), (2728, 505432), (5456, 252716), (10912, 126358), (21824, 63179)]