324562672

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 762580656

約数和(自身を除く): 438017984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 73, 98, 106, 107, 112, 146, 196, 212, 214, 292, 371, 392, 424, 428, 511, 584, 742, 749, 784, 848, 856, 1022, 1168, 1484, 1498, 1712, 2044, 2597, 2968, 2996, 3577, 3869, 4088, 5194, 5243, 5671, 5936, 5992, 7154, 7738, 7811, 8176, 10388, 10486, 11342, 11984, 14308, 15476, 15622, 20776, 20972, 22684, 27083, 28616, 30952, 31244, 39697, 41552, 41944, 45368, 54166, 54677, 57232, 61904, 62488, 79394, 83888, 90736, 108332, 109354, 124976, 158788, 189581, 216664, 218708, 277879, 317576, 379162, 382739, 413983, 433328, 437416, 555758, 635152, 758324, 765478, 827966, 874832, 1111516, 1516648, 1530956, 1655932, 2223032, 2897881, 3033296, 3061912, 3311864, 4446064, 5795762, 6123824, 6623728, 11591524, 20285167, 23183048, 40570334, 46366096, 81140668, 162281336, 324562672]

約数ペア:

[(1, 324562672), (2, 162281336), (4, 81140668), (7, 46366096), (8, 40570334), (14, 23183048), (16, 20285167), (28, 11591524), (49, 6623728), (53, 6123824), (56, 5795762), (73, 4446064), (98, 3311864), (106, 3061912), (107, 3033296), (112, 2897881), (146, 2223032), (196, 1655932), (212, 1530956), (214, 1516648), (292, 1111516), (371, 874832), (392, 827966), (424, 765478), (428, 758324), (511, 635152), (584, 555758), (742, 437416), (749, 433328), (784, 413983), (848, 382739), (856, 379162), (1022, 317576), (1168, 277879), (1484, 218708), (1498, 216664), (1712, 189581), (2044, 158788), (2597, 124976), (2968, 109354), (2996, 108332), (3577, 90736), (3869, 83888), (4088, 79394), (5194, 62488), (5243, 61904), (5671, 57232), (5936, 54677), (5992, 54166), (7154, 45368), (7738, 41944), (7811, 41552), (8176, 39697), (10388, 31244), (10486, 30952), (11342, 28616), (11984, 27083), (14308, 22684), (15476, 20972), (15622, 20776)]