630405288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{171679}}^1$

素因数の和:171711

約数の個数: 64

約数和(自身を含む): 1854144000

約数和(自身を除く): 1223738712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 171679, 343358, 515037, 686716, 1030074, 1373432, 1545111, 2060148, 2918543, 3090222, 4120296, 4635333, 5837086, 6180444, 8755629, 9270666, 11674172, 12360888, 17511258, 18541332, 23348344, 26266887, 35022516, 37082664, 52533774, 70045032, 78800661, 105067548, 157601322, 210135096, 315202644, 630405288]

約数ペア:

[(1, 630405288), (2, 315202644), (3, 210135096), (4, 157601322), (6, 105067548), (8, 78800661), (9, 70045032), (12, 52533774), (17, 37082664), (18, 35022516), (24, 26266887), (27, 23348344), (34, 18541332), (36, 17511258), (51, 12360888), (54, 11674172), (68, 9270666), (72, 8755629), (102, 6180444), (108, 5837086), (136, 4635333), (153, 4120296), (204, 3090222), (216, 2918543), (306, 2060148), (408, 1545111), (459, 1373432), (612, 1030074), (918, 686716), (1224, 515037), (1836, 343358), (3672, 171679)]