98984480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{88379}}^1$

素因数の和:88401

約数の個数: 48

約数和(自身を含む): 267261120

約数和(自身を除く): 168276640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 88379, 176758, 353516, 441895, 618653, 707032, 883790, 1237306, 1414064, 1767580, 2474612, 2828128, 3093265, 3535160, 4949224, 6186530, 7070320, 9898448, 12373060, 14140640, 19796896, 24746120, 49492240, 98984480]

約数ペア:

[(1, 98984480), (2, 49492240), (4, 24746120), (5, 19796896), (7, 14140640), (8, 12373060), (10, 9898448), (14, 7070320), (16, 6186530), (20, 4949224), (28, 3535160), (32, 3093265), (35, 2828128), (40, 2474612), (56, 1767580), (70, 1414064), (80, 1237306), (112, 883790), (140, 707032), (160, 618653), (224, 441895), (280, 353516), (560, 176758), (1120, 88379)]