16774100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 42997248

約数和(自身を除く): 26223148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 773, 775, 868, 1085, 1546, 1550, 2170, 3092, 3100, 3865, 4340, 5411, 5425, 7730, 10822, 10850, 15460, 19325, 21644, 21700, 23963, 27055, 38650, 47926, 54110, 77300, 95852, 108220, 119815, 135275, 167741, 239630, 270550, 335482, 479260, 541100, 599075, 670964, 838705, 1198150, 1677410, 2396300, 3354820, 4193525, 8387050, 16774100]

約数ペア:

[(1, 16774100), (2, 8387050), (4, 4193525), (5, 3354820), (7, 2396300), (10, 1677410), (14, 1198150), (20, 838705), (25, 670964), (28, 599075), (31, 541100), (35, 479260), (50, 335482), (62, 270550), (70, 239630), (100, 167741), (124, 135275), (140, 119815), (155, 108220), (175, 95852), (217, 77300), (310, 54110), (350, 47926), (434, 38650), (620, 27055), (700, 23963), (773, 21700), (775, 21644), (868, 19325), (1085, 15460), (1546, 10850), (1550, 10822), (2170, 7730), (3092, 5425), (3100, 5411), (3865, 4340)]