1426942650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1358993}}^1$

素因数の和:1359015

約数の個数: 48

約数和(自身を含む): 4044366144

約数和(自身を除く): 2617423494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1358993, 2717986, 4076979, 6794965, 8153958, 9512951, 13589930, 19025902, 20384895, 28538853, 33974825, 40769790, 47564755, 57077706, 67949650, 95129510, 101924475, 142694265, 203848950, 237823775, 285388530, 475647550, 713471325, 1426942650]

約数ペア:

[(1, 1426942650), (2, 713471325), (3, 475647550), (5, 285388530), (6, 237823775), (7, 203848950), (10, 142694265), (14, 101924475), (15, 95129510), (21, 67949650), (25, 57077706), (30, 47564755), (35, 40769790), (42, 33974825), (50, 28538853), (70, 20384895), (75, 19025902), (105, 13589930), (150, 9512951), (175, 8153958), (210, 6794965), (350, 4076979), (525, 2717986), (1050, 1358993)]