19830432

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 57153600

約数和(自身を除く): 37323168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 419, 464, 493, 544, 696, 816, 838, 928, 986, 1257, 1392, 1479, 1632, 1676, 1972, 2514, 2784, 2958, 3352, 3944, 5028, 5916, 6704, 7123, 7888, 10056, 11832, 12151, 13408, 14246, 15776, 20112, 21369, 23664, 24302, 28492, 36453, 40224, 42738, 47328, 48604, 56984, 72906, 85476, 97208, 113968, 145812, 170952, 194416, 206567, 227936, 291624, 341904, 388832, 413134, 583248, 619701, 683808, 826268, 1166496, 1239402, 1652536, 2478804, 3305072, 4957608, 6610144, 9915216, 19830432]

約数ペア:

[(1, 19830432), (2, 9915216), (3, 6610144), (4, 4957608), (6, 3305072), (8, 2478804), (12, 1652536), (16, 1239402), (17, 1166496), (24, 826268), (29, 683808), (32, 619701), (34, 583248), (48, 413134), (51, 388832), (58, 341904), (68, 291624), (87, 227936), (96, 206567), (102, 194416), (116, 170952), (136, 145812), (174, 113968), (204, 97208), (232, 85476), (272, 72906), (348, 56984), (408, 48604), (419, 47328), (464, 42738), (493, 40224), (544, 36453), (696, 28492), (816, 24302), (838, 23664), (928, 21369), (986, 20112), (1257, 15776), (1392, 14246), (1479, 13408), (1632, 12151), (1676, 11832), (1972, 10056), (2514, 7888), (2784, 7123), (2958, 6704), (3352, 5916), (3944, 5028)]