463622420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42071}}^1$

素因数の和:42128

約数の個数: 48

約数和(自身を含む): 1060214400

約数和(自身を除く): 596591980

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 42071, 84142, 168284, 210355, 420710, 799349, 841420, 1220059, 1598698, 2440118, 3197396, 3996745, 4880236, 6100295, 7993490, 12200590, 15986980, 23181121, 24401180, 46362242, 92724484, 115905605, 231811210, 463622420]

約数ペア:

[(1, 463622420), (2, 231811210), (4, 115905605), (5, 92724484), (10, 46362242), (19, 24401180), (20, 23181121), (29, 15986980), (38, 12200590), (58, 7993490), (76, 6100295), (95, 4880236), (116, 3996745), (145, 3197396), (190, 2440118), (290, 1598698), (380, 1220059), (551, 841420), (580, 799349), (1102, 420710), (2204, 210355), (2755, 168284), (5510, 84142), (11020, 42071)]