103674760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 267494400

約数和(自身を除く): 163819640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 479, 773, 958, 1546, 1916, 2395, 3092, 3353, 3832, 3865, 4790, 5411, 6184, 6706, 7730, 9580, 10822, 13412, 15460, 16765, 19160, 21644, 26824, 27055, 30920, 33530, 43288, 54110, 67060, 108220, 134120, 216440, 370267, 740534, 1481068, 1851335, 2591869, 2962136, 3702670, 5183738, 7405340, 10367476, 12959345, 14810680, 20734952, 25918690, 51837380, 103674760]

約数ペア:

[(1, 103674760), (2, 51837380), (4, 25918690), (5, 20734952), (7, 14810680), (8, 12959345), (10, 10367476), (14, 7405340), (20, 5183738), (28, 3702670), (35, 2962136), (40, 2591869), (56, 1851335), (70, 1481068), (140, 740534), (280, 370267), (479, 216440), (773, 134120), (958, 108220), (1546, 67060), (1916, 54110), (2395, 43288), (3092, 33530), (3353, 30920), (3832, 27055), (3865, 26824), (4790, 21644), (5411, 19160), (6184, 16765), (6706, 15460), (7730, 13412), (9580, 10822)]