12070290428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2909}}^1$

素因数の和:3339

約数の個数: 96

約数和(自身を含む): 26751513600

約数和(自身を除く): 14681223172

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 379, 391, 476, 644, 758, 782, 1516, 1564, 2653, 2737, 2909, 5306, 5474, 5818, 6443, 8717, 10612, 10948, 11636, 12886, 17434, 20363, 25772, 34868, 40726, 45101, 49453, 61019, 66907, 81452, 90202, 98906, 122038, 133814, 148189, 180404, 197812, 244076, 267628, 296378, 346171, 468349, 592756, 692342, 936698, 1037323, 1102511, 1137419, 1384684, 1873396, 2074646, 2205022, 2274838, 4149292, 4410044, 4549676, 7717577, 7961933, 15435154, 15923866, 18742687, 25357753, 30870308, 31847732, 37485374, 50715506, 74970748, 101431012, 131198809, 177504271, 262397618, 355008542, 431081801, 524795236, 710017084, 862163602, 1724327204, 3017572607, 6035145214, 12070290428]

約数ペア:

[(1, 12070290428), (2, 6035145214), (4, 3017572607), (7, 1724327204), (14, 862163602), (17, 710017084), (23, 524795236), (28, 431081801), (34, 355008542), (46, 262397618), (68, 177504271), (92, 131198809), (119, 101431012), (161, 74970748), (238, 50715506), (322, 37485374), (379, 31847732), (391, 30870308), (476, 25357753), (644, 18742687), (758, 15923866), (782, 15435154), (1516, 7961933), (1564, 7717577), (2653, 4549676), (2737, 4410044), (2909, 4149292), (5306, 2274838), (5474, 2205022), (5818, 2074646), (6443, 1873396), (8717, 1384684), (10612, 1137419), (10948, 1102511), (11636, 1037323), (12886, 936698), (17434, 692342), (20363, 592756), (25772, 468349), (34868, 346171), (40726, 296378), (45101, 267628), (49453, 244076), (61019, 197812), (66907, 180404), (81452, 148189), (90202, 133814), (98906, 122038)]