172464544

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 402796800

約数和(自身を除く): 230332256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 73, 106, 112, 146, 199, 212, 224, 292, 371, 398, 424, 511, 584, 742, 796, 848, 1022, 1168, 1393, 1484, 1592, 1696, 2044, 2336, 2786, 2968, 3184, 3869, 4088, 5572, 5936, 6368, 7738, 8176, 10547, 11144, 11872, 14527, 15476, 16352, 21094, 22288, 27083, 29054, 30952, 42188, 44576, 54166, 58108, 61904, 73829, 84376, 101689, 108332, 116216, 123808, 147658, 168752, 203378, 216664, 232432, 295316, 337504, 406756, 433328, 464864, 590632, 769931, 813512, 866656, 1181264, 1539862, 1627024, 2362528, 3079724, 3254048, 5389517, 6159448, 10779034, 12318896, 21558068, 24637792, 43116136, 86232272, 172464544]

約数ペア:

[(1, 172464544), (2, 86232272), (4, 43116136), (7, 24637792), (8, 21558068), (14, 12318896), (16, 10779034), (28, 6159448), (32, 5389517), (53, 3254048), (56, 3079724), (73, 2362528), (106, 1627024), (112, 1539862), (146, 1181264), (199, 866656), (212, 813512), (224, 769931), (292, 590632), (371, 464864), (398, 433328), (424, 406756), (511, 337504), (584, 295316), (742, 232432), (796, 216664), (848, 203378), (1022, 168752), (1168, 147658), (1393, 123808), (1484, 116216), (1592, 108332), (1696, 101689), (2044, 84376), (2336, 73829), (2786, 61904), (2968, 58108), (3184, 54166), (3869, 44576), (4088, 42188), (5572, 30952), (5936, 29054), (6368, 27083), (7738, 22288), (8176, 21094), (10547, 16352), (11144, 15476), (11872, 14527)]