24898370

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 56266488

約数和(自身を除く): 31368118

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 61, 70, 85, 98, 119, 122, 170, 238, 245, 305, 343, 427, 490, 595, 610, 686, 833, 854, 1037, 1190, 1666, 1715, 2074, 2135, 2401, 2989, 3430, 4165, 4270, 4802, 5185, 5831, 5978, 7259, 8330, 10370, 11662, 12005, 14518, 14945, 20923, 24010, 29155, 29890, 36295, 40817, 41846, 50813, 58310, 72590, 81634, 101626, 104615, 146461, 204085, 209230, 254065, 292922, 355691, 408170, 508130, 711382, 732305, 1464610, 1778455, 2489837, 3556910, 4979674, 12449185, 24898370]

約数ペア:

[(1, 24898370), (2, 12449185), (5, 4979674), (7, 3556910), (10, 2489837), (14, 1778455), (17, 1464610), (34, 732305), (35, 711382), (49, 508130), (61, 408170), (70, 355691), (85, 292922), (98, 254065), (119, 209230), (122, 204085), (170, 146461), (238, 104615), (245, 101626), (305, 81634), (343, 72590), (427, 58310), (490, 50813), (595, 41846), (610, 40817), (686, 36295), (833, 29890), (854, 29155), (1037, 24010), (1190, 20923), (1666, 14945), (1715, 14518), (2074, 12005), (2135, 11662), (2401, 10370), (2989, 8330), (3430, 7259), (4165, 5978), (4270, 5831), (4802, 5185)]