489315674808

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{184831}}^1$

素因数の和:185369

約数の個数: 96

約数和(自身を含む): 1344231383040

約数和(自身を除く): 854915708232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 443, 498, 664, 747, 886, 996, 1329, 1494, 1772, 1992, 2658, 2988, 3544, 3987, 5316, 5976, 7974, 10632, 15948, 31896, 36769, 73538, 110307, 147076, 184831, 220614, 294152, 330921, 369662, 441228, 554493, 661842, 739324, 882456, 1108986, 1323684, 1478648, 1663479, 2217972, 2647368, 3326958, 4435944, 6653916, 13307832, 15340973, 30681946, 46022919, 61363892, 81880133, 92045838, 122727784, 138068757, 163760266, 184091676, 245640399, 276137514, 327520532, 368183352, 491280798, 552275028, 655041064, 736921197, 982561596, 1104550056, 1473842394, 1965123192, 2947684788, 5895369576, 6796051039, 13592102078, 20388153117, 27184204156, 40776306234, 54368408312, 61164459351, 81552612468, 122328918702, 163105224936, 244657837404, 489315674808]

約数ペア:

[(1, 489315674808), (2, 244657837404), (3, 163105224936), (4, 122328918702), (6, 81552612468), (8, 61164459351), (9, 54368408312), (12, 40776306234), (18, 27184204156), (24, 20388153117), (36, 13592102078), (72, 6796051039), (83, 5895369576), (166, 2947684788), (249, 1965123192), (332, 1473842394), (443, 1104550056), (498, 982561596), (664, 736921197), (747, 655041064), (886, 552275028), (996, 491280798), (1329, 368183352), (1494, 327520532), (1772, 276137514), (1992, 245640399), (2658, 184091676), (2988, 163760266), (3544, 138068757), (3987, 122727784), (5316, 92045838), (5976, 81880133), (7974, 61363892), (10632, 46022919), (15948, 30681946), (31896, 15340973), (36769, 13307832), (73538, 6653916), (110307, 4435944), (147076, 3326958), (184831, 2647368), (220614, 2217972), (294152, 1663479), (330921, 1478648), (369662, 1323684), (441228, 1108986), (554493, 882456), (661842, 739324)]