730224144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{390077}}^1$

素因数の和:390104

約数の個数: 60

約数和(自身を含む): 2200820076

約数和(自身を除く): 1470595932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 390077, 780154, 1170231, 1560308, 2340462, 3120616, 3510693, 4680924, 5071001, 6241232, 7021386, 9361848, 10142002, 14042772, 15213003, 18723696, 20284004, 28085544, 30426006, 40568008, 45639009, 56171088, 60852012, 81136016, 91278018, 121704024, 182556036, 243408048, 365112072, 730224144]

約数ペア:

[(1, 730224144), (2, 365112072), (3, 243408048), (4, 182556036), (6, 121704024), (8, 91278018), (9, 81136016), (12, 60852012), (13, 56171088), (16, 45639009), (18, 40568008), (24, 30426006), (26, 28085544), (36, 20284004), (39, 18723696), (48, 15213003), (52, 14042772), (72, 10142002), (78, 9361848), (104, 7021386), (117, 6241232), (144, 5071001), (156, 4680924), (208, 3510693), (234, 3120616), (312, 2340462), (468, 1560308), (624, 1170231), (936, 780154), (1872, 390077)]