144313968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 394716800

約数和(自身を除く): 250402832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 456, 458, 687, 691, 912, 916, 1374, 1382, 1832, 2073, 2748, 2764, 3664, 4146, 4351, 5496, 5528, 8292, 8702, 10992, 11056, 13053, 13129, 16584, 17404, 26106, 26258, 33168, 34808, 39387, 52212, 52516, 69616, 78774, 104424, 105032, 157548, 158239, 208848, 210064, 315096, 316478, 474717, 630192, 632956, 949434, 1265912, 1898868, 2531824, 3006541, 3797736, 6013082, 7595472, 9019623, 12026164, 18039246, 24052328, 36078492, 48104656, 72156984, 144313968]

約数ペア:

[(1, 144313968), (2, 72156984), (3, 48104656), (4, 36078492), (6, 24052328), (8, 18039246), (12, 12026164), (16, 9019623), (19, 7595472), (24, 6013082), (38, 3797736), (48, 3006541), (57, 2531824), (76, 1898868), (114, 1265912), (152, 949434), (228, 632956), (229, 630192), (304, 474717), (456, 316478), (458, 315096), (687, 210064), (691, 208848), (912, 158239), (916, 157548), (1374, 105032), (1382, 104424), (1832, 78774), (2073, 69616), (2748, 52516), (2764, 52212), (3664, 39387), (4146, 34808), (4351, 33168), (5496, 26258), (5528, 26106), (8292, 17404), (8702, 16584), (10992, 13129), (11056, 13053)]