4418180648

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{88747}}^1$

素因数の和:88894

約数の個数: 48

約数和(自身を含む): 9712581120

約数和(自身を除く): 5294400472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1778, 3556, 6223, 7112, 12446, 24892, 49784, 88747, 177494, 354988, 621229, 709976, 1242458, 2484916, 4348603, 4969832, 8697206, 11270869, 17394412, 22541738, 34788824, 45083476, 78896083, 90166952, 157792166, 315584332, 552272581, 631168664, 1104545162, 2209090324, 4418180648]

約数ペア:

[(1, 4418180648), (2, 2209090324), (4, 1104545162), (7, 631168664), (8, 552272581), (14, 315584332), (28, 157792166), (49, 90166952), (56, 78896083), (98, 45083476), (127, 34788824), (196, 22541738), (254, 17394412), (392, 11270869), (508, 8697206), (889, 4969832), (1016, 4348603), (1778, 2484916), (3556, 1242458), (6223, 709976), (7112, 621229), (12446, 354988), (24892, 177494), (49784, 88747)]