100010260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 252806400

約数和(自身を除く): 152796140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 43, 70, 74, 86, 140, 148, 172, 185, 215, 259, 301, 370, 430, 449, 518, 602, 740, 860, 898, 1036, 1204, 1295, 1505, 1591, 1796, 2245, 2590, 3010, 3143, 3182, 4490, 5180, 6020, 6286, 6364, 7955, 8980, 11137, 12572, 15715, 15910, 16613, 19307, 22274, 31430, 31820, 33226, 38614, 44548, 55685, 62860, 66452, 77228, 83065, 96535, 111370, 116291, 135149, 166130, 193070, 222740, 232582, 270298, 332260, 386140, 465164, 540596, 581455, 675745, 714359, 1162910, 1351490, 1428718, 2325820, 2702980, 2857436, 3571795, 5000513, 7143590, 10001026, 14287180, 20002052, 25002565, 50005130, 100010260]

約数ペア:

[(1, 100010260), (2, 50005130), (4, 25002565), (5, 20002052), (7, 14287180), (10, 10001026), (14, 7143590), (20, 5000513), (28, 3571795), (35, 2857436), (37, 2702980), (43, 2325820), (70, 1428718), (74, 1351490), (86, 1162910), (140, 714359), (148, 675745), (172, 581455), (185, 540596), (215, 465164), (259, 386140), (301, 332260), (370, 270298), (430, 232582), (449, 222740), (518, 193070), (602, 166130), (740, 135149), (860, 116291), (898, 111370), (1036, 96535), (1204, 83065), (1295, 77228), (1505, 66452), (1591, 62860), (1796, 55685), (2245, 44548), (2590, 38614), (3010, 33226), (3143, 31820), (3182, 31430), (4490, 22274), (5180, 19307), (6020, 16613), (6286, 15910), (6364, 15715), (7955, 12572), (8980, 11137)]