1523218842896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1\times {\mathrm{19997}}^1$

素因数の和:21112

約数の個数: 80

約数和(自身を含む): 3120222346560

約数和(自身を除く): 1597003503664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 331, 662, 757, 1324, 1514, 2648, 3028, 5296, 6056, 6289, 12112, 12578, 14383, 19997, 25156, 28766, 39994, 50312, 57532, 79988, 100624, 115064, 159976, 230128, 250567, 319952, 379943, 501134, 759886, 1002268, 1519772, 2004536, 3039544, 4009072, 4760773, 6079088, 6619007, 9521546, 13238014, 15137729, 19043092, 26476028, 30275458, 38086184, 52952056, 60550916, 76172368, 105904112, 121101832, 125761133, 242203664, 251522266, 287616851, 503044532, 575233702, 1006089064, 1150467404, 2012178128, 2300934808, 4601869616, 5010588299, 10021176598, 20042353196, 40084706392, 80169412784, 95201177681, 190402355362, 380804710724, 761609421448, 1523218842896]

約数ペア:

[(1, 1523218842896), (2, 761609421448), (4, 380804710724), (8, 190402355362), (16, 95201177681), (19, 80169412784), (38, 40084706392), (76, 20042353196), (152, 10021176598), (304, 5010588299), (331, 4601869616), (662, 2300934808), (757, 2012178128), (1324, 1150467404), (1514, 1006089064), (2648, 575233702), (3028, 503044532), (5296, 287616851), (6056, 251522266), (6289, 242203664), (12112, 125761133), (12578, 121101832), (14383, 105904112), (19997, 76172368), (25156, 60550916), (28766, 52952056), (39994, 38086184), (50312, 30275458), (57532, 26476028), (79988, 19043092), (100624, 15137729), (115064, 13238014), (159976, 9521546), (230128, 6619007), (250567, 6079088), (319952, 4760773), (379943, 4009072), (501134, 3039544), (759886, 2004536), (1002268, 1519772)]