1572147216

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{642217}}^1$

素因数の和:642248

約数の個数: 60

約数和(自身を含む): 4658649372

約数和(自身を除く): 3086502156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 642217, 1284434, 1926651, 2568868, 3853302, 5137736, 5779953, 7706604, 10275472, 10917689, 11559906, 15413208, 21835378, 23119812, 30826416, 32753067, 43670756, 46239624, 65506134, 87341512, 92479248, 98259201, 131012268, 174683024, 196518402, 262024536, 393036804, 524049072, 786073608, 1572147216]

約数ペア:

[(1, 1572147216), (2, 786073608), (3, 524049072), (4, 393036804), (6, 262024536), (8, 196518402), (9, 174683024), (12, 131012268), (16, 98259201), (17, 92479248), (18, 87341512), (24, 65506134), (34, 46239624), (36, 43670756), (48, 32753067), (51, 30826416), (68, 23119812), (72, 21835378), (102, 15413208), (136, 11559906), (144, 10917689), (153, 10275472), (204, 7706604), (272, 5779953), (306, 5137736), (408, 3853302), (612, 2568868), (816, 1926651), (1224, 1284434), (2448, 642217)]