1376174240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3541}}^1$

素因数の和:3910

約数の個数: 96

約数和(自身を含む): 3727430784

約数和(自身を除く): 2351256544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 347, 560, 694, 1120, 1388, 1735, 2429, 2776, 3470, 3541, 4858, 5552, 6940, 7082, 9716, 11104, 12145, 13880, 14164, 17705, 19432, 24290, 24787, 27760, 28328, 35410, 38864, 48580, 49574, 55520, 56656, 70820, 77728, 97160, 99148, 113312, 123935, 141640, 194320, 198296, 247870, 283280, 388640, 396592, 495740, 566560, 793184, 991480, 1228727, 1982960, 2457454, 3965920, 4914908, 6143635, 8601089, 9829816, 12287270, 17202178, 19659632, 24574540, 34404356, 39319264, 43005445, 49149080, 68808712, 86010890, 98298160, 137617424, 172021780, 196596320, 275234848, 344043560, 688087120, 1376174240]

約数ペア:

[(1, 1376174240), (2, 688087120), (4, 344043560), (5, 275234848), (7, 196596320), (8, 172021780), (10, 137617424), (14, 98298160), (16, 86010890), (20, 68808712), (28, 49149080), (32, 43005445), (35, 39319264), (40, 34404356), (56, 24574540), (70, 19659632), (80, 17202178), (112, 12287270), (140, 9829816), (160, 8601089), (224, 6143635), (280, 4914908), (347, 3965920), (560, 2457454), (694, 1982960), (1120, 1228727), (1388, 991480), (1735, 793184), (2429, 566560), (2776, 495740), (3470, 396592), (3541, 388640), (4858, 283280), (5552, 247870), (6940, 198296), (7082, 194320), (9716, 141640), (11104, 123935), (12145, 113312), (13880, 99148), (14164, 97160), (17705, 77728), (19432, 70820), (24290, 56656), (24787, 55520), (27760, 49574), (28328, 48580), (35410, 38864)]