28988392944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{14449}}^1$

素因数の和:15327

約数の個数: 120

約数和(自身を含む): 87221240400

約数和(自身を除く): 58232847456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 853, 1176, 1706, 2352, 2559, 3412, 5118, 5971, 6824, 10236, 11942, 13648, 14449, 17913, 20472, 23884, 28898, 35826, 40944, 41797, 43347, 47768, 57796, 71652, 83594, 86694, 95536, 101143, 115592, 125391, 143304, 167188, 173388, 202286, 231184, 250782, 286608, 303429, 334376, 346776, 404572, 501564, 606858, 668752, 693552, 708001, 809144, 1003128, 1213716, 1416002, 1618288, 2006256, 2124003, 2427432, 2832004, 4248006, 4854864, 5664008, 8496012, 11328016, 12324997, 16992024, 24649994, 33984048, 36974991, 49299988, 73949982, 86274979, 98599976, 147899964, 172549958, 197199952, 258824937, 295799928, 345099916, 517649874, 591599856, 603924853, 690199832, 1035299748, 1207849706, 1380399664, 1811774559, 2070599496, 2415699412, 3623549118, 4141198992, 4831398824, 7247098236, 9662797648, 14494196472, 28988392944]

約数ペア:

[(1, 28988392944), (2, 14494196472), (3, 9662797648), (4, 7247098236), (6, 4831398824), (7, 4141198992), (8, 3623549118), (12, 2415699412), (14, 2070599496), (16, 1811774559), (21, 1380399664), (24, 1207849706), (28, 1035299748), (42, 690199832), (48, 603924853), (49, 591599856), (56, 517649874), (84, 345099916), (98, 295799928), (112, 258824937), (147, 197199952), (168, 172549958), (196, 147899964), (294, 98599976), (336, 86274979), (392, 73949982), (588, 49299988), (784, 36974991), (853, 33984048), (1176, 24649994), (1706, 16992024), (2352, 12324997), (2559, 11328016), (3412, 8496012), (5118, 5664008), (5971, 4854864), (6824, 4248006), (10236, 2832004), (11942, 2427432), (13648, 2124003), (14449, 2006256), (17913, 1618288), (20472, 1416002), (23884, 1213716), (28898, 1003128), (35826, 809144), (40944, 708001), (41797, 693552), (43347, 668752), (47768, 606858), (57796, 501564), (71652, 404572), (83594, 346776), (86694, 334376), (95536, 303429), (101143, 286608), (115592, 250782), (125391, 231184), (143304, 202286), (167188, 173388)]