1426995150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{194149}}^1$

素因数の和:194178

約数の個数: 72

約数和(自身を含む): 4116756600

約数和(自身を除く): 2689761450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 194149, 388298, 582447, 970745, 1164894, 1359043, 1941490, 2718086, 2912235, 4077129, 4853725, 5824470, 6795215, 8154258, 9513301, 9707450, 13590430, 14561175, 19026602, 20385645, 28539903, 29122350, 33976075, 40771290, 47566505, 57079806, 67952150, 95133010, 101928225, 142699515, 203856450, 237832525, 285399030, 475665050, 713497575, 1426995150]

約数ペア:

[(1, 1426995150), (2, 713497575), (3, 475665050), (5, 285399030), (6, 237832525), (7, 203856450), (10, 142699515), (14, 101928225), (15, 95133010), (21, 67952150), (25, 57079806), (30, 47566505), (35, 40771290), (42, 33976075), (49, 29122350), (50, 28539903), (70, 20385645), (75, 19026602), (98, 14561175), (105, 13590430), (147, 9707450), (150, 9513301), (175, 8154258), (210, 6795215), (245, 5824470), (294, 4853725), (350, 4077129), (490, 2912235), (525, 2718086), (735, 1941490), (1050, 1359043), (1225, 1164894), (1470, 970745), (2450, 582447), (3675, 388298), (7350, 194149)]