15676871538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{49627}}^1$

素因数の和:49831

約数の個数: 64

約数和(自身を含む): 35160445440

約数和(自身を除く): 19483573902

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 163, 323, 326, 489, 646, 969, 978, 1938, 2771, 3097, 5542, 6194, 8313, 9291, 16626, 18582, 49627, 52649, 99254, 105298, 148881, 157947, 297762, 315894, 843659, 942913, 1687318, 1885826, 2530977, 2828739, 5061954, 5657478, 8089201, 16029521, 16178402, 24267603, 32059042, 48088563, 48535206, 96177126, 137516417, 153694819, 275032834, 307389638, 412549251, 461084457, 825098502, 922168914, 2612811923, 5225623846, 7838435769, 15676871538]

約数ペア:

[(1, 15676871538), (2, 7838435769), (3, 5225623846), (6, 2612811923), (17, 922168914), (19, 825098502), (34, 461084457), (38, 412549251), (51, 307389638), (57, 275032834), (102, 153694819), (114, 137516417), (163, 96177126), (323, 48535206), (326, 48088563), (489, 32059042), (646, 24267603), (969, 16178402), (978, 16029521), (1938, 8089201), (2771, 5657478), (3097, 5061954), (5542, 2828739), (6194, 2530977), (8313, 1885826), (9291, 1687318), (16626, 942913), (18582, 843659), (49627, 315894), (52649, 297762), (99254, 157947), (105298, 148881)]