28492057228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1\times {\mathrm{2111}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 51909580800

約数和(自身を除く): 23417523572

約数列:

[1, 2, 4, 29, 58, 116, 307, 379, 614, 758, 1228, 1516, 2111, 4222, 8444, 8903, 10991, 17806, 21982, 35612, 43964, 61219, 116353, 122438, 232706, 244876, 465412, 648077, 800069, 1296154, 1600138, 2592308, 3200276, 3374237, 6748474, 13496948, 18794233, 23202001, 37588466, 46404002, 75176932, 92808004, 245621183, 491242366, 982484732, 7123014307, 14246028614, 28492057228]

約数ペア:

[(1, 28492057228), (2, 14246028614), (4, 7123014307), (29, 982484732), (58, 491242366), (116, 245621183), (307, 92808004), (379, 75176932), (614, 46404002), (758, 37588466), (1228, 23202001), (1516, 18794233), (2111, 13496948), (4222, 6748474), (8444, 3374237), (8903, 3200276), (10991, 2592308), (17806, 1600138), (21982, 1296154), (35612, 800069), (43964, 648077), (61219, 465412), (116353, 244876), (122438, 232706)]