78104996850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{16631}}^1$

素因数の和:17016

約数の個数: 96

約数和(自身を含む): 196007454720

約数和(自身を除く): 117902457870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 239, 262, 393, 478, 655, 717, 786, 1195, 1310, 1434, 1965, 2390, 3275, 3585, 3930, 5975, 6550, 7170, 9825, 11950, 16631, 17925, 19650, 31309, 33262, 35850, 49893, 62618, 83155, 93927, 99786, 156545, 166310, 187854, 249465, 313090, 415775, 469635, 498930, 782725, 831550, 939270, 1247325, 1565450, 2178661, 2348175, 2494650, 3974809, 4357322, 4696350, 6535983, 7949618, 10893305, 11924427, 13071966, 19874045, 21786610, 23848854, 32679915, 39748090, 54466525, 59622135, 65359830, 99370225, 108933050, 119244270, 163399575, 198740450, 298110675, 326799150, 520699979, 596221350, 1041399958, 1562099937, 2603499895, 3124199874, 5206999790, 7810499685, 13017499475, 15620999370, 26034998950, 39052498425, 78104996850]

約数ペア:

[(1, 78104996850), (2, 39052498425), (3, 26034998950), (5, 15620999370), (6, 13017499475), (10, 7810499685), (15, 5206999790), (25, 3124199874), (30, 2603499895), (50, 1562099937), (75, 1041399958), (131, 596221350), (150, 520699979), (239, 326799150), (262, 298110675), (393, 198740450), (478, 163399575), (655, 119244270), (717, 108933050), (786, 99370225), (1195, 65359830), (1310, 59622135), (1434, 54466525), (1965, 39748090), (2390, 32679915), (3275, 23848854), (3585, 21786610), (3930, 19874045), (5975, 13071966), (6550, 11924427), (7170, 10893305), (9825, 7949618), (11950, 6535983), (16631, 4696350), (17925, 4357322), (19650, 3974809), (31309, 2494650), (33262, 2348175), (35850, 2178661), (49893, 1565450), (62618, 1247325), (83155, 939270), (93927, 831550), (99786, 782725), (156545, 498930), (166310, 469635), (187854, 415775), (249465, 313090)]