398763096

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4679}}^1$

素因数の和:4808

約数の個数: 64

約数和(自身を含む): 1031097600

約数和(自身を除く): 632334504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 1272, 1608, 3551, 4679, 7102, 9358, 10653, 14037, 14204, 18716, 21306, 28074, 28408, 37432, 42612, 56148, 85224, 112296, 247987, 313493, 495974, 626986, 743961, 940479, 991948, 1253972, 1487922, 1880958, 1983896, 2507944, 2975844, 3761916, 5951688, 7523832, 16615129, 33230258, 49845387, 66460516, 99690774, 132921032, 199381548, 398763096]

約数ペア:

[(1, 398763096), (2, 199381548), (3, 132921032), (4, 99690774), (6, 66460516), (8, 49845387), (12, 33230258), (24, 16615129), (53, 7523832), (67, 5951688), (106, 3761916), (134, 2975844), (159, 2507944), (201, 1983896), (212, 1880958), (268, 1487922), (318, 1253972), (402, 991948), (424, 940479), (536, 743961), (636, 626986), (804, 495974), (1272, 313493), (1608, 247987), (3551, 112296), (4679, 85224), (7102, 56148), (9358, 42612), (10653, 37432), (14037, 28408), (14204, 28074), (18716, 21306)]