1342448352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{665897}}^1$

素因数の和:665920

約数の個数: 72

約数和(自身を含む): 4362963696

約数和(自身を除く): 3020515344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 665897, 1331794, 1997691, 2663588, 3995382, 4661279, 5327176, 5993073, 7990764, 9322558, 10654352, 11986146, 13983837, 15981528, 18645116, 21308704, 23972292, 27967674, 31963056, 37290232, 41951511, 47944584, 55935348, 63926112, 74580464, 83903022, 95889168, 111870696, 149160928, 167806044, 191778336, 223741392, 335612088, 447482784, 671224176, 1342448352]

約数ペア:

[(1, 1342448352), (2, 671224176), (3, 447482784), (4, 335612088), (6, 223741392), (7, 191778336), (8, 167806044), (9, 149160928), (12, 111870696), (14, 95889168), (16, 83903022), (18, 74580464), (21, 63926112), (24, 55935348), (28, 47944584), (32, 41951511), (36, 37290232), (42, 31963056), (48, 27967674), (56, 23972292), (63, 21308704), (72, 18645116), (84, 15981528), (96, 13983837), (112, 11986146), (126, 10654352), (144, 9322558), (168, 7990764), (224, 5993073), (252, 5327176), (288, 4661279), (336, 3995382), (504, 2663588), (672, 1997691), (1008, 1331794), (2016, 665897)]