24718260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 79752960

約数和(自身を除く): 55034700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 257, 420, 458, 514, 687, 771, 916, 1028, 1145, 1285, 1374, 1542, 1603, 1799, 2290, 2570, 2748, 3084, 3206, 3435, 3598, 3855, 4580, 4809, 5140, 5397, 6412, 6870, 7196, 7710, 8015, 8995, 9618, 10794, 13740, 15420, 16030, 17990, 19236, 21588, 24045, 26985, 32060, 35980, 48090, 53970, 58853, 96180, 107940, 117706, 176559, 235412, 294265, 353118, 411971, 588530, 706236, 823942, 882795, 1177060, 1235913, 1647884, 1765590, 2059855, 2471826, 3531180, 4119710, 4943652, 6179565, 8239420, 12359130, 24718260]

約数ペア:

[(1, 24718260), (2, 12359130), (3, 8239420), (4, 6179565), (5, 4943652), (6, 4119710), (7, 3531180), (10, 2471826), (12, 2059855), (14, 1765590), (15, 1647884), (20, 1235913), (21, 1177060), (28, 882795), (30, 823942), (35, 706236), (42, 588530), (60, 411971), (70, 353118), (84, 294265), (105, 235412), (140, 176559), (210, 117706), (229, 107940), (257, 96180), (420, 58853), (458, 53970), (514, 48090), (687, 35980), (771, 32060), (916, 26985), (1028, 24045), (1145, 21588), (1285, 19236), (1374, 17990), (1542, 16030), (1603, 15420), (1799, 13740), (2290, 10794), (2570, 9618), (2748, 8995), (3084, 8015), (3206, 7710), (3435, 7196), (3598, 6870), (3855, 6412), (4580, 5397), (4809, 5140)]