4884664960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1571

約数の個数: 192

約数和(自身を含む): 13718133000

約数和(自身を除く): 8833468040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 109, 112, 128, 140, 160, 196, 218, 224, 245, 280, 320, 392, 436, 448, 490, 545, 560, 640, 763, 784, 872, 896, 980, 1090, 1120, 1429, 1526, 1568, 1744, 1960, 2180, 2240, 2858, 3052, 3136, 3488, 3815, 3920, 4360, 4480, 5341, 5716, 6104, 6272, 6976, 7145, 7630, 7840, 8720, 10003, 10682, 11432, 12208, 13952, 14290, 15260, 15680, 17440, 20006, 21364, 22864, 24416, 26705, 28580, 30520, 31360, 34880, 40012, 42728, 45728, 48832, 50015, 53410, 57160, 61040, 69760, 70021, 80024, 85456, 91456, 97664, 100030, 106820, 114320, 122080, 140042, 155761, 160048, 170912, 182912, 200060, 213640, 228640, 244160, 280084, 311522, 320096, 341824, 350105, 400120, 427280, 457280, 488320, 560168, 623044, 640192, 683648, 700210, 778805, 800240, 854560, 914560, 1090327, 1120336, 1246088, 1280384, 1400420, 1557610, 1600480, 1709120, 2180654, 2240672, 2492176, 2800840, 3115220, 3200960, 3418240, 4361308, 4481344, 4984352, 5451635, 5601680, 6230440, 6401920, 7632289, 8722616, 8962688, 9968704, 10903270, 11203360, 12460880, 15264578, 17445232, 19937408, 21806540, 22406720, 24921760, 30529156, 34890464, 38161445, 43613080, 44813440, 49843520, 61058312, 69780928, 76322890, 87226160, 99687040, 122116624, 139561856, 152645780, 174452320, 244233248, 305291560, 348904640, 488466496, 610583120, 697809280, 976932992, 1221166240, 2442332480, 4884664960]

約数ペア:

[(1, 4884664960), (2, 2442332480), (4, 1221166240), (5, 976932992), (7, 697809280), (8, 610583120), (10, 488466496), (14, 348904640), (16, 305291560), (20, 244233248), (28, 174452320), (32, 152645780), (35, 139561856), (40, 122116624), (49, 99687040), (56, 87226160), (64, 76322890), (70, 69780928), (80, 61058312), (98, 49843520), (109, 44813440), (112, 43613080), (128, 38161445), (140, 34890464), (160, 30529156), (196, 24921760), (218, 22406720), (224, 21806540), (245, 19937408), (280, 17445232), (320, 15264578), (392, 12460880), (436, 11203360), (448, 10903270), (490, 9968704), (545, 8962688), (560, 8722616), (640, 7632289), (763, 6401920), (784, 6230440), (872, 5601680), (896, 5451635), (980, 4984352), (1090, 4481344), (1120, 4361308), (1429, 3418240), (1526, 3200960), (1568, 3115220), (1744, 2800840), (1960, 2492176), (2180, 2240672), (2240, 2180654), (2858, 1709120), (3052, 1600480), (3136, 1557610), (3488, 1400420), (3815, 1280384), (3920, 1246088), (4360, 1120336), (4480, 1090327), (5341, 914560), (5716, 854560), (6104, 800240), (6272, 778805), (6976, 700210), (7145, 683648), (7630, 640192), (7840, 623044), (8720, 560168), (10003, 488320), (10682, 457280), (11432, 427280), (12208, 400120), (13952, 350105), (14290, 341824), (15260, 320096), (15680, 311522), (17440, 280084), (20006, 244160), (21364, 228640), (22864, 213640), (24416, 200060), (26705, 182912), (28580, 170912), (30520, 160048), (31360, 155761), (34880, 140042), (40012, 122080), (42728, 114320), (45728, 106820), (48832, 100030), (50015, 97664), (53410, 91456), (57160, 85456), (61040, 80024), (69760, 70021)]