1888512315504

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7650011}}^1$

素因数の和:7650198

約数の個数: 80

約数和(自身を含む): 5046559916160

約数和(自身を除く): 3158047600656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 139, 148, 222, 278, 296, 417, 444, 556, 592, 834, 888, 1112, 1668, 1776, 2224, 3336, 5143, 6672, 10286, 15429, 20572, 30858, 41144, 61716, 82288, 123432, 246864, 7650011, 15300022, 22950033, 30600044, 45900066, 61200088, 91800132, 122400176, 183600264, 283050407, 367200528, 566100814, 849151221, 1063351529, 1132201628, 1698302442, 2126703058, 2264403256, 3190054587, 3396604884, 4253406116, 4528806512, 6380109174, 6793209768, 8506812232, 12760218348, 13586419536, 17013624464, 25520436696, 39344006573, 51040873392, 78688013146, 118032019719, 157376026292, 236064039438, 314752052584, 472128078876, 629504105168, 944256157752, 1888512315504]

約数ペア:

[(1, 1888512315504), (2, 944256157752), (3, 629504105168), (4, 472128078876), (6, 314752052584), (8, 236064039438), (12, 157376026292), (16, 118032019719), (24, 78688013146), (37, 51040873392), (48, 39344006573), (74, 25520436696), (111, 17013624464), (139, 13586419536), (148, 12760218348), (222, 8506812232), (278, 6793209768), (296, 6380109174), (417, 4528806512), (444, 4253406116), (556, 3396604884), (592, 3190054587), (834, 2264403256), (888, 2126703058), (1112, 1698302442), (1668, 1132201628), (1776, 1063351529), (2224, 849151221), (3336, 566100814), (5143, 367200528), (6672, 283050407), (10286, 183600264), (15429, 122400176), (20572, 91800132), (30858, 61200088), (41144, 45900066), (61716, 30600044), (82288, 22950033), (123432, 15300022), (246864, 7650011)]