49947395200

素因数分解:

$2^7\times 5^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4349}}^1$

素因数の和:4507

約数の個数: 192

約数和(自身を含む): 128056257000

約数和(自身を除く): 78108861800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 97, 100, 128, 148, 160, 185, 194, 200, 296, 320, 370, 388, 400, 485, 592, 640, 740, 776, 800, 925, 970, 1184, 1480, 1552, 1600, 1850, 1940, 2368, 2425, 2960, 3104, 3200, 3589, 3700, 3880, 4349, 4736, 4850, 5920, 6208, 7178, 7400, 7760, 8698, 9700, 11840, 12416, 14356, 14800, 15520, 17396, 17945, 19400, 21745, 23680, 28712, 29600, 31040, 34792, 35890, 38800, 43490, 57424, 59200, 62080, 69584, 71780, 77600, 86980, 89725, 108725, 114848, 118400, 139168, 143560, 155200, 160913, 173960, 179450, 217450, 229696, 278336, 287120, 310400, 321826, 347920, 358900, 421853, 434900, 459392, 556672, 574240, 643652, 695840, 717800, 804565, 843706, 869800, 1148480, 1287304, 1391680, 1435600, 1609130, 1687412, 1739600, 2109265, 2296960, 2574608, 2783360, 2871200, 3218260, 3374824, 3479200, 4022825, 4218530, 5149216, 5742400, 6436520, 6749648, 6958400, 8045650, 8437060, 10298432, 10546325, 11484800, 12873040, 13499296, 13916800, 15608561, 16091300, 16874120, 20596864, 21092650, 25746080, 26998592, 31217122, 32182600, 33748240, 42185300, 51492160, 53997184, 62434244, 64365200, 67496480, 78042805, 84370600, 102984320, 124868488, 128730400, 134992960, 156085610, 168741200, 249736976, 257460800, 269985920, 312171220, 337482400, 390214025, 499473952, 514921600, 624342440, 674964800, 780428050, 998947904, 1248684880, 1349929600, 1560856100, 1997895808, 2497369760, 3121712200, 4994739520, 6243424400, 9989479040, 12486848800, 24973697600, 49947395200]

約数ペア:

[(1, 49947395200), (2, 24973697600), (4, 12486848800), (5, 9989479040), (8, 6243424400), (10, 4994739520), (16, 3121712200), (20, 2497369760), (25, 1997895808), (32, 1560856100), (37, 1349929600), (40, 1248684880), (50, 998947904), (64, 780428050), (74, 674964800), (80, 624342440), (97, 514921600), (100, 499473952), (128, 390214025), (148, 337482400), (160, 312171220), (185, 269985920), (194, 257460800), (200, 249736976), (296, 168741200), (320, 156085610), (370, 134992960), (388, 128730400), (400, 124868488), (485, 102984320), (592, 84370600), (640, 78042805), (740, 67496480), (776, 64365200), (800, 62434244), (925, 53997184), (970, 51492160), (1184, 42185300), (1480, 33748240), (1552, 32182600), (1600, 31217122), (1850, 26998592), (1940, 25746080), (2368, 21092650), (2425, 20596864), (2960, 16874120), (3104, 16091300), (3200, 15608561), (3589, 13916800), (3700, 13499296), (3880, 12873040), (4349, 11484800), (4736, 10546325), (4850, 10298432), (5920, 8437060), (6208, 8045650), (7178, 6958400), (7400, 6749648), (7760, 6436520), (8698, 5742400), (9700, 5149216), (11840, 4218530), (12416, 4022825), (14356, 3479200), (14800, 3374824), (15520, 3218260), (17396, 2871200), (17945, 2783360), (19400, 2574608), (21745, 2296960), (23680, 2109265), (28712, 1739600), (29600, 1687412), (31040, 1609130), (34792, 1435600), (35890, 1391680), (38800, 1287304), (43490, 1148480), (57424, 869800), (59200, 843706), (62080, 804565), (69584, 717800), (71780, 695840), (77600, 643652), (86980, 574240), (89725, 556672), (108725, 459392), (114848, 434900), (118400, 421853), (139168, 358900), (143560, 347920), (155200, 321826), (160913, 310400), (173960, 287120), (179450, 278336), (217450, 229696)]