425935008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{77839}}^1$

素因数の和:77874

約数の個数: 72

約数和(自身を含む): 1275019200

約数和(自身を除く): 849084192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 77839, 155678, 233517, 311356, 467034, 622712, 700551, 934068, 1245424, 1401102, 1478941, 1868136, 2490848, 2802204, 2957882, 3736272, 4436823, 5604408, 5915764, 7472544, 8873646, 11208816, 11831528, 13310469, 17747292, 22417632, 23663056, 26620938, 35494584, 47326112, 53241876, 70989168, 106483752, 141978336, 212967504, 425935008]

約数ペア:

[(1, 425935008), (2, 212967504), (3, 141978336), (4, 106483752), (6, 70989168), (8, 53241876), (9, 47326112), (12, 35494584), (16, 26620938), (18, 23663056), (19, 22417632), (24, 17747292), (32, 13310469), (36, 11831528), (38, 11208816), (48, 8873646), (57, 7472544), (72, 5915764), (76, 5604408), (96, 4436823), (114, 3736272), (144, 2957882), (152, 2802204), (171, 2490848), (228, 1868136), (288, 1478941), (304, 1401102), (342, 1245424), (456, 934068), (608, 700551), (684, 622712), (912, 467034), (1368, 311356), (1824, 233517), (2736, 155678), (5472, 77839)]