470893610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 953213184

約数和(自身を除く): 482319574

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 263, 397, 410, 451, 526, 794, 902, 1315, 1985, 2255, 2630, 2893, 3970, 4367, 4510, 5786, 8734, 10783, 14465, 16277, 21566, 21835, 28930, 32554, 43670, 53915, 81385, 104411, 107830, 118613, 162770, 179047, 208822, 237226, 358094, 522055, 593065, 895235, 1044110, 1148521, 1186130, 1790470, 2297042, 4280851, 5742605, 8561702, 11485210, 21404255, 42808510, 47089361, 94178722, 235446805, 470893610]

約数ペア:

[(1, 470893610), (2, 235446805), (5, 94178722), (10, 47089361), (11, 42808510), (22, 21404255), (41, 11485210), (55, 8561702), (82, 5742605), (110, 4280851), (205, 2297042), (263, 1790470), (397, 1186130), (410, 1148521), (451, 1044110), (526, 895235), (794, 593065), (902, 522055), (1315, 358094), (1985, 237226), (2255, 208822), (2630, 179047), (2893, 162770), (3970, 118613), (4367, 107830), (4510, 104411), (5786, 81385), (8734, 53915), (10783, 43670), (14465, 32554), (16277, 28930), (21566, 21835)]