1570307228

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 3168285120

約数和(自身を除く): 1597977892

約数列:

[1, 2, 4, 7, 14, 28, 233, 313, 466, 626, 769, 932, 1252, 1538, 1631, 2191, 3076, 3262, 4382, 5383, 6524, 8764, 10766, 21532, 72929, 145858, 179177, 240697, 291716, 358354, 481394, 510503, 716708, 962788, 1021006, 1254239, 1684879, 2042012, 2508478, 3369758, 5016956, 6739516, 56082401, 112164802, 224329604, 392576807, 785153614, 1570307228]

約数ペア:

[(1, 1570307228), (2, 785153614), (4, 392576807), (7, 224329604), (14, 112164802), (28, 56082401), (233, 6739516), (313, 5016956), (466, 3369758), (626, 2508478), (769, 2042012), (932, 1684879), (1252, 1254239), (1538, 1021006), (1631, 962788), (2191, 716708), (3076, 510503), (3262, 481394), (4382, 358354), (5383, 291716), (6524, 240697), (8764, 179177), (10766, 145858), (21532, 72929)]