1262783172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{39251}}^1$

素因数の和:39648

約数の個数: 48

約数和(自身を含む): 3376300032

約数和(自身を除く): 2113516860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 8043, 10724, 16086, 32172, 39251, 78502, 117753, 157004, 235506, 274757, 471012, 549514, 824271, 1099028, 1648542, 3297084, 15033133, 30066266, 45099399, 60132532, 90198798, 105231931, 180397596, 210463862, 315695793, 420927724, 631391586, 1262783172]

約数ペア:

[(1, 1262783172), (2, 631391586), (3, 420927724), (4, 315695793), (6, 210463862), (7, 180397596), (12, 105231931), (14, 90198798), (21, 60132532), (28, 45099399), (42, 30066266), (84, 15033133), (383, 3297084), (766, 1648542), (1149, 1099028), (1532, 824271), (2298, 549514), (2681, 471012), (4596, 274757), (5362, 235506), (8043, 157004), (10724, 117753), (16086, 78502), (32172, 39251)]