1294401664096

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{757}}^1\times {\mathrm{190159}}^1$

素因数の和:191207

約数の個数: 48

約数和(自身を含む): 2560813980480

約数和(自身を除く): 1266412316384

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 757, 1124, 1514, 2248, 3028, 4496, 6056, 8992, 12112, 24224, 190159, 212717, 380318, 425434, 760636, 850868, 1521272, 1701736, 3042544, 3403472, 6085088, 6806944, 53434679, 106869358, 143950363, 213738716, 287900726, 427477432, 575801452, 854954864, 1151602904, 1709909728, 2303205808, 4606411616, 40450052003, 80900104006, 161800208012, 323600416024, 647200832048, 1294401664096]

約数ペア:

[(1, 1294401664096), (2, 647200832048), (4, 323600416024), (8, 161800208012), (16, 80900104006), (32, 40450052003), (281, 4606411616), (562, 2303205808), (757, 1709909728), (1124, 1151602904), (1514, 854954864), (2248, 575801452), (3028, 427477432), (4496, 287900726), (6056, 213738716), (8992, 143950363), (12112, 106869358), (24224, 53434679), (190159, 6806944), (212717, 6085088), (380318, 3403472), (425434, 3042544), (760636, 1701736), (850868, 1521272)]