127075032

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 404586000

約数和(自身を除く): 277510968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 181, 196, 199, 252, 294, 362, 392, 398, 441, 504, 543, 588, 597, 724, 796, 882, 1086, 1176, 1194, 1267, 1393, 1448, 1592, 1629, 1764, 1791, 2172, 2388, 2534, 2786, 3258, 3528, 3582, 3801, 4179, 4344, 4776, 5068, 5572, 6516, 7164, 7602, 8358, 8869, 9751, 10136, 11144, 11403, 12537, 13032, 14328, 15204, 16716, 17738, 19502, 22806, 25074, 26607, 29253, 30408, 33432, 35476, 36019, 39004, 45612, 50148, 53214, 58506, 70952, 72038, 78008, 79821, 87759, 91224, 100296, 106428, 108057, 117012, 144076, 159642, 175518, 212856, 216114, 234024, 252133, 288152, 319284, 324171, 351036, 432228, 504266, 638568, 648342, 702072, 756399, 864456, 1008532, 1296684, 1512798, 1764931, 2017064, 2269197, 2593368, 3025596, 3529862, 4538394, 5294793, 6051192, 7059724, 9076788, 10589586, 14119448, 15884379, 18153576, 21179172, 31768758, 42358344, 63537516, 127075032]

約数ペア:

[(1, 127075032), (2, 63537516), (3, 42358344), (4, 31768758), (6, 21179172), (7, 18153576), (8, 15884379), (9, 14119448), (12, 10589586), (14, 9076788), (18, 7059724), (21, 6051192), (24, 5294793), (28, 4538394), (36, 3529862), (42, 3025596), (49, 2593368), (56, 2269197), (63, 2017064), (72, 1764931), (84, 1512798), (98, 1296684), (126, 1008532), (147, 864456), (168, 756399), (181, 702072), (196, 648342), (199, 638568), (252, 504266), (294, 432228), (362, 351036), (392, 324171), (398, 319284), (441, 288152), (504, 252133), (543, 234024), (588, 216114), (597, 212856), (724, 175518), (796, 159642), (882, 144076), (1086, 117012), (1176, 108057), (1194, 106428), (1267, 100296), (1393, 91224), (1448, 87759), (1592, 79821), (1629, 78008), (1764, 72038), (1791, 70952), (2172, 58506), (2388, 53214), (2534, 50148), (2786, 45612), (3258, 39004), (3528, 36019), (3582, 35476), (3801, 33432), (4179, 30408), (4344, 29253), (4776, 26607), (5068, 25074), (5572, 22806), (6516, 19502), (7164, 17738), (7602, 16716), (8358, 15204), (8869, 14328), (9751, 13032), (10136, 12537), (11144, 11403)]