989934605516

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1\times {\mathrm{1523}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 1848112713216

約数和(自身を除く): 858178107700

約数列:

[1, 2, 4, 41, 43, 61, 82, 86, 122, 164, 172, 244, 1511, 1523, 1763, 2501, 2623, 3022, 3046, 3526, 5002, 5246, 6044, 6092, 7052, 10004, 10492, 61951, 62443, 64973, 65489, 92171, 92903, 107543, 123902, 124886, 129946, 130978, 184342, 185806, 215086, 247804, 249772, 259892, 261956, 368684, 371612, 430172, 2301253, 2663893, 2685049, 3779011, 3809023, 3963353, 3994829, 4602506, 5327786, 5370098, 7558022, 7618046, 7926706, 7989658, 9205012, 10655572, 10740196, 15116044, 15236092, 15853412, 15979316, 94351373, 98953879, 140376433, 162497473, 163787989, 188702746, 197907758, 280752866, 324994946, 327575978, 377405492, 395815516, 561505732, 649989892, 655151956, 4057109039, 5755433753, 6036186619, 8114218078, 11510867506, 12072373238, 16228436156, 23021735012, 24144746476, 247483651379, 494967302758, 989934605516]

約数ペア:

[(1, 989934605516), (2, 494967302758), (4, 247483651379), (41, 24144746476), (43, 23021735012), (61, 16228436156), (82, 12072373238), (86, 11510867506), (122, 8114218078), (164, 6036186619), (172, 5755433753), (244, 4057109039), (1511, 655151956), (1523, 649989892), (1763, 561505732), (2501, 395815516), (2623, 377405492), (3022, 327575978), (3046, 324994946), (3526, 280752866), (5002, 197907758), (5246, 188702746), (6044, 163787989), (6092, 162497473), (7052, 140376433), (10004, 98953879), (10492, 94351373), (61951, 15979316), (62443, 15853412), (64973, 15236092), (65489, 15116044), (92171, 10740196), (92903, 10655572), (107543, 9205012), (123902, 7989658), (124886, 7926706), (129946, 7618046), (130978, 7558022), (184342, 5370098), (185806, 5327786), (215086, 4602506), (247804, 3994829), (249772, 3963353), (259892, 3809023), (261956, 3779011), (368684, 2685049), (371612, 2663893), (430172, 2301253)]