1427217648

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{306533}}^1$

素因数の和:306641

約数の個数: 40

約数和(自身を含む): 3725001168

約数和(自身を除く): 2297783520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 306533, 613066, 919599, 1226132, 1839198, 2452264, 3678396, 4904528, 7356792, 14713584, 29733701, 59467402, 89201103, 118934804, 178402206, 237869608, 356804412, 475739216, 713608824, 1427217648]

約数ペア:

[(1, 1427217648), (2, 713608824), (3, 475739216), (4, 356804412), (6, 237869608), (8, 178402206), (12, 118934804), (16, 89201103), (24, 59467402), (48, 29733701), (97, 14713584), (194, 7356792), (291, 4904528), (388, 3678396), (582, 2452264), (776, 1839198), (1164, 1226132), (1552, 919599), (2328, 613066), (4656, 306533)]