445276512

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{90947}}^1$

素因数の和:90980

約数の個数: 72

約数和(自身を含む): 1340755416

約数和(自身を除く): 895478904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 90947, 181894, 272841, 363788, 545682, 727576, 818523, 1091364, 1455152, 1546099, 1637046, 2182728, 2910304, 3092198, 3274092, 4365456, 4638297, 6184396, 6548184, 8730912, 9276594, 12368792, 13096368, 13914891, 18553188, 24737584, 26192736, 27829782, 37106376, 49475168, 55659564, 74212752, 111319128, 148425504, 222638256, 445276512]

約数ペア:

[(1, 445276512), (2, 222638256), (3, 148425504), (4, 111319128), (6, 74212752), (8, 55659564), (9, 49475168), (12, 37106376), (16, 27829782), (17, 26192736), (18, 24737584), (24, 18553188), (32, 13914891), (34, 13096368), (36, 12368792), (48, 9276594), (51, 8730912), (68, 6548184), (72, 6184396), (96, 4638297), (102, 4365456), (136, 3274092), (144, 3092198), (153, 2910304), (204, 2182728), (272, 1637046), (288, 1546099), (306, 1455152), (408, 1091364), (544, 818523), (612, 727576), (816, 545682), (1224, 363788), (1632, 272841), (2448, 181894), (4896, 90947)]