2034889600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 5278769280

約数和(自身を除く): 3243879680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 73, 80, 100, 124, 128, 146, 155, 160, 200, 248, 281, 292, 310, 320, 365, 400, 496, 562, 584, 620, 640, 730, 775, 800, 992, 1124, 1168, 1240, 1405, 1460, 1550, 1600, 1825, 1984, 2248, 2263, 2336, 2480, 2810, 2920, 3100, 3200, 3650, 3968, 4496, 4526, 4672, 4960, 5620, 5840, 6200, 7025, 7300, 8711, 8992, 9052, 9344, 9920, 11240, 11315, 11680, 12400, 14050, 14600, 17422, 17984, 18104, 19840, 20513, 22480, 22630, 23360, 24800, 28100, 29200, 34844, 35968, 36208, 41026, 43555, 44960, 45260, 46720, 49600, 56200, 56575, 58400, 69688, 72416, 82052, 87110, 89920, 90520, 99200, 102565, 112400, 113150, 116800, 139376, 144832, 164104, 174220, 179840, 181040, 205130, 217775, 224800, 226300, 233600, 278752, 289664, 328208, 348440, 362080, 410260, 435550, 449600, 452600, 512825, 557504, 635903, 656416, 696880, 724160, 820520, 871100, 899200, 905200, 1025650, 1115008, 1271806, 1312832, 1393760, 1448320, 1641040, 1742200, 1810400, 2051300, 2543612, 2625664, 2787520, 3179515, 3282080, 3484400, 3620800, 4102600, 5087224, 5575040, 6359030, 6564160, 6968800, 7241600, 8205200, 10174448, 12718060, 13128320, 13937600, 15897575, 16410400, 20348896, 25436120, 27875200, 31795150, 32820800, 40697792, 50872240, 63590300, 65641600, 81395584, 101744480, 127180600, 203488960, 254361200, 406977920, 508722400, 1017444800, 2034889600]

約数ペア:

[(1, 2034889600), (2, 1017444800), (4, 508722400), (5, 406977920), (8, 254361200), (10, 203488960), (16, 127180600), (20, 101744480), (25, 81395584), (31, 65641600), (32, 63590300), (40, 50872240), (50, 40697792), (62, 32820800), (64, 31795150), (73, 27875200), (80, 25436120), (100, 20348896), (124, 16410400), (128, 15897575), (146, 13937600), (155, 13128320), (160, 12718060), (200, 10174448), (248, 8205200), (281, 7241600), (292, 6968800), (310, 6564160), (320, 6359030), (365, 5575040), (400, 5087224), (496, 4102600), (562, 3620800), (584, 3484400), (620, 3282080), (640, 3179515), (730, 2787520), (775, 2625664), (800, 2543612), (992, 2051300), (1124, 1810400), (1168, 1742200), (1240, 1641040), (1405, 1448320), (1460, 1393760), (1550, 1312832), (1600, 1271806), (1825, 1115008), (1984, 1025650), (2248, 905200), (2263, 899200), (2336, 871100), (2480, 820520), (2810, 724160), (2920, 696880), (3100, 656416), (3200, 635903), (3650, 557504), (3968, 512825), (4496, 452600), (4526, 449600), (4672, 435550), (4960, 410260), (5620, 362080), (5840, 348440), (6200, 328208), (7025, 289664), (7300, 278752), (8711, 233600), (8992, 226300), (9052, 224800), (9344, 217775), (9920, 205130), (11240, 181040), (11315, 179840), (11680, 174220), (12400, 164104), (14050, 144832), (14600, 139376), (17422, 116800), (17984, 113150), (18104, 112400), (19840, 102565), (20513, 99200), (22480, 90520), (22630, 89920), (23360, 87110), (24800, 82052), (28100, 72416), (29200, 69688), (34844, 58400), (35968, 56575), (36208, 56200), (41026, 49600), (43555, 46720), (44960, 45260)]