238309412445

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{33871}}^1$

素因数の和:34128

約数の個数: 128

約数和(自身を含む): 482554060800

約数和(自身を除く): 244244648355

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 211, 247, 285, 351, 513, 585, 633, 741, 855, 1055, 1235, 1755, 1899, 2223, 2565, 2743, 3165, 3705, 4009, 5697, 6669, 8229, 9495, 11115, 12027, 13715, 20045, 24687, 28485, 33345, 33871, 36081, 41145, 52117, 60135, 74061, 101613, 108243, 123435, 156351, 169355, 180405, 260585, 304839, 370305, 440323, 469053, 508065, 541215, 643549, 781755, 914517, 1320969, 1407159, 1524195, 1930647, 2201615, 2345265, 3217745, 3962907, 4572585, 5791941, 6604845, 7035795, 7146781, 8366137, 9653235, 11888721, 17375823, 19814535, 21440343, 25098411, 28959705, 35733905, 41830685, 59443605, 64321029, 75295233, 86879115, 92908153, 107201715, 125492055, 135788839, 192963087, 225885699, 278724459, 321605145, 376476165, 407366517, 464540765, 678944195, 836173377, 964815435, 1129428495, 1222099551, 1393622295, 1765254907, 2036832585, 2508520131, 3666298653, 4180866885, 5295764721, 6110497755, 8826274535, 12542600655, 15887294163, 18331493265, 26478823605, 47661882489, 79436470815, 238309412445]

約数ペア:

[(1, 238309412445), (3, 79436470815), (5, 47661882489), (9, 26478823605), (13, 18331493265), (15, 15887294163), (19, 12542600655), (27, 8826274535), (39, 6110497755), (45, 5295764721), (57, 4180866885), (65, 3666298653), (95, 2508520131), (117, 2036832585), (135, 1765254907), (171, 1393622295), (195, 1222099551), (211, 1129428495), (247, 964815435), (285, 836173377), (351, 678944195), (513, 464540765), (585, 407366517), (633, 376476165), (741, 321605145), (855, 278724459), (1055, 225885699), (1235, 192963087), (1755, 135788839), (1899, 125492055), (2223, 107201715), (2565, 92908153), (2743, 86879115), (3165, 75295233), (3705, 64321029), (4009, 59443605), (5697, 41830685), (6669, 35733905), (8229, 28959705), (9495, 25098411), (11115, 21440343), (12027, 19814535), (13715, 17375823), (20045, 11888721), (24687, 9653235), (28485, 8366137), (33345, 7146781), (33871, 7035795), (36081, 6604845), (41145, 5791941), (52117, 4572585), (60135, 3962907), (74061, 3217745), (101613, 2345265), (108243, 2201615), (123435, 1930647), (156351, 1524195), (169355, 1407159), (180405, 1320969), (260585, 914517), (304839, 781755), (370305, 643549), (440323, 541215), (469053, 508065)]