20236468248

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{8861}}^1$

素因数の和:9082

約数の個数: 128

約数和(自身を含む): 57319416000

約数和(自身を除く): 37082947752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 109, 194, 216, 218, 291, 327, 388, 436, 582, 654, 776, 872, 873, 981, 1164, 1308, 1746, 1962, 2328, 2616, 2619, 2943, 3492, 3924, 5238, 5886, 6984, 7848, 8861, 10476, 10573, 11772, 17722, 20952, 21146, 23544, 26583, 31719, 35444, 42292, 53166, 63438, 70888, 79749, 84584, 95157, 106332, 126876, 159498, 190314, 212664, 239247, 253752, 285471, 318996, 380628, 478494, 570942, 637992, 761256, 859517, 956988, 965849, 1141884, 1719034, 1913976, 1931698, 2283768, 2578551, 2897547, 3438068, 3863396, 5157102, 5795094, 6876136, 7726792, 7735653, 8692641, 10314204, 11590188, 15471306, 17385282, 20628408, 23180376, 23206959, 26077923, 30942612, 34770564, 46413918, 52155846, 61885224, 69541128, 92827836, 93687353, 104311692, 185655672, 187374706, 208623384, 281062059, 374749412, 562124118, 749498824, 843186177, 1124248236, 1686372354, 2248496472, 2529558531, 3372744708, 5059117062, 6745489416, 10118234124, 20236468248]

約数ペア:

[(1, 20236468248), (2, 10118234124), (3, 6745489416), (4, 5059117062), (6, 3372744708), (8, 2529558531), (9, 2248496472), (12, 1686372354), (18, 1124248236), (24, 843186177), (27, 749498824), (36, 562124118), (54, 374749412), (72, 281062059), (97, 208623384), (108, 187374706), (109, 185655672), (194, 104311692), (216, 93687353), (218, 92827836), (291, 69541128), (327, 61885224), (388, 52155846), (436, 46413918), (582, 34770564), (654, 30942612), (776, 26077923), (872, 23206959), (873, 23180376), (981, 20628408), (1164, 17385282), (1308, 15471306), (1746, 11590188), (1962, 10314204), (2328, 8692641), (2616, 7735653), (2619, 7726792), (2943, 6876136), (3492, 5795094), (3924, 5157102), (5238, 3863396), (5886, 3438068), (6984, 2897547), (7848, 2578551), (8861, 2283768), (10476, 1931698), (10573, 1913976), (11772, 1719034), (17722, 1141884), (20952, 965849), (21146, 956988), (23544, 859517), (26583, 761256), (31719, 637992), (35444, 570942), (42292, 478494), (53166, 380628), (63438, 318996), (70888, 285471), (79749, 253752), (84584, 239247), (95157, 212664), (106332, 190314), (126876, 159498)]