120298528

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4554

約数の個数: 72

約数和(自身を含む): 291775932

約数和(自身を除く): 171477404

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 4513, 6664, 9026, 13328, 18052, 26656, 31591, 36104, 63182, 72208, 76721, 126364, 144416, 153442, 221137, 252728, 306884, 442274, 505456, 537047, 613768, 884548, 1010912, 1074094, 1227536, 1769096, 2148188, 2455072, 3538192, 3759329, 4296376, 7076384, 7518658, 8592752, 15037316, 17185504, 30074632, 60149264, 120298528]

約数ペア:

[(1, 120298528), (2, 60149264), (4, 30074632), (7, 17185504), (8, 15037316), (14, 8592752), (16, 7518658), (17, 7076384), (28, 4296376), (32, 3759329), (34, 3538192), (49, 2455072), (56, 2148188), (68, 1769096), (98, 1227536), (112, 1074094), (119, 1010912), (136, 884548), (196, 613768), (224, 537047), (238, 505456), (272, 442274), (392, 306884), (476, 252728), (544, 221137), (784, 153442), (833, 144416), (952, 126364), (1568, 76721), (1666, 72208), (1904, 63182), (3332, 36104), (3808, 31591), (4513, 26656), (6664, 18052), (9026, 13328)]