384659072

素因数分解:

$2^7\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 879109440

約数和(自身を除く): 494450368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 331, 448, 662, 896, 1297, 1324, 2317, 2594, 2648, 4634, 5188, 5296, 9079, 9268, 10376, 10592, 18158, 18536, 20752, 21184, 36316, 37072, 41504, 42368, 72632, 74144, 83008, 145264, 148288, 166016, 290528, 296576, 429307, 581056, 858614, 1162112, 1717228, 3005149, 3434456, 6010298, 6868912, 12020596, 13737824, 24041192, 27475648, 48082384, 54951296, 96164768, 192329536, 384659072]

約数ペア:

[(1, 384659072), (2, 192329536), (4, 96164768), (7, 54951296), (8, 48082384), (14, 27475648), (16, 24041192), (28, 13737824), (32, 12020596), (56, 6868912), (64, 6010298), (112, 3434456), (128, 3005149), (224, 1717228), (331, 1162112), (448, 858614), (662, 581056), (896, 429307), (1297, 296576), (1324, 290528), (2317, 166016), (2594, 148288), (2648, 145264), (4634, 83008), (5188, 74144), (5296, 72632), (9079, 42368), (9268, 41504), (10376, 37072), (10592, 36316), (18158, 21184), (18536, 20752)]