13348568320

素因数分解:

$2^8\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{9829}}^1$

素因数の和:10911

約数の個数: 72

約数和(自身を含む): 32007384360

約数和(自身を除く): 18658816040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1061, 1280, 2122, 4244, 5305, 8488, 9829, 10610, 16976, 19658, 21220, 33952, 39316, 42440, 49145, 67904, 78632, 84880, 98290, 135808, 157264, 169760, 196580, 271616, 314528, 339520, 393160, 629056, 679040, 786320, 1258112, 1358080, 1572640, 2516224, 3145280, 6290560, 10428569, 12581120, 20857138, 41714276, 52142845, 83428552, 104285690, 166857104, 208571380, 333714208, 417142760, 667428416, 834285520, 1334856832, 1668571040, 2669713664, 3337142080, 6674284160, 13348568320]

約数ペア:

[(1, 13348568320), (2, 6674284160), (4, 3337142080), (5, 2669713664), (8, 1668571040), (10, 1334856832), (16, 834285520), (20, 667428416), (32, 417142760), (40, 333714208), (64, 208571380), (80, 166857104), (128, 104285690), (160, 83428552), (256, 52142845), (320, 41714276), (640, 20857138), (1061, 12581120), (1280, 10428569), (2122, 6290560), (4244, 3145280), (5305, 2516224), (8488, 1572640), (9829, 1358080), (10610, 1258112), (16976, 786320), (19658, 679040), (21220, 629056), (33952, 393160), (39316, 339520), (42440, 314528), (49145, 271616), (67904, 196580), (78632, 169760), (84880, 157264), (98290, 135808)]