13303913508

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{22277}}^1$

素因数の和:22653

約数の個数: 72

約数和(自身を含む): 34374864888

約数和(自身を除く): 21070951380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 313, 318, 477, 626, 636, 939, 954, 1252, 1878, 1908, 2817, 3756, 5634, 11268, 16589, 22277, 33178, 44554, 49767, 66356, 66831, 89108, 99534, 133662, 149301, 199068, 200493, 267324, 298602, 400986, 597204, 801972, 1180681, 2361362, 3542043, 4722724, 6972701, 7084086, 10626129, 13945402, 14168172, 20918103, 21252258, 27890804, 41836206, 42504516, 62754309, 83672412, 125508618, 251017236, 369553153, 739106306, 1108659459, 1478212612, 2217318918, 3325978377, 4434637836, 6651956754, 13303913508]

約数ペア:

[(1, 13303913508), (2, 6651956754), (3, 4434637836), (4, 3325978377), (6, 2217318918), (9, 1478212612), (12, 1108659459), (18, 739106306), (36, 369553153), (53, 251017236), (106, 125508618), (159, 83672412), (212, 62754309), (313, 42504516), (318, 41836206), (477, 27890804), (626, 21252258), (636, 20918103), (939, 14168172), (954, 13945402), (1252, 10626129), (1878, 7084086), (1908, 6972701), (2817, 4722724), (3756, 3542043), (5634, 2361362), (11268, 1180681), (16589, 801972), (22277, 597204), (33178, 400986), (44554, 298602), (49767, 267324), (66356, 200493), (66831, 199068), (89108, 149301), (99534, 133662)]