313627099994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1\times {\mathrm{3371}}^1$

素因数の和:4335

約数の個数: 64

約数和(自身を含む): 528166880640

約数和(自身を除く): 214539780646

約数列:

[1, 2, 13, 26, 29, 58, 163, 326, 377, 754, 757, 1514, 2119, 3371, 4238, 4727, 6742, 9454, 9841, 19682, 21953, 43823, 43906, 61451, 87646, 97759, 122902, 123391, 195518, 246782, 285389, 549473, 570778, 1098946, 1270867, 1604083, 2541734, 2551847, 3208166, 3578339, 5103694, 7143149, 7156678, 14286298, 15934717, 31869434, 33174011, 46518407, 66348022, 74003563, 93036814, 148007126, 207151321, 414302642, 415951061, 831902122, 962046319, 1924092638, 5407363793, 10814727586, 12062580769, 24125161538, 156813549997, 313627099994]

約数ペア:

[(1, 313627099994), (2, 156813549997), (13, 24125161538), (26, 12062580769), (29, 10814727586), (58, 5407363793), (163, 1924092638), (326, 962046319), (377, 831902122), (754, 415951061), (757, 414302642), (1514, 207151321), (2119, 148007126), (3371, 93036814), (4238, 74003563), (4727, 66348022), (6742, 46518407), (9454, 33174011), (9841, 31869434), (19682, 15934717), (21953, 14286298), (43823, 7156678), (43906, 7143149), (61451, 5103694), (87646, 3578339), (97759, 3208166), (122902, 2551847), (123391, 2541734), (195518, 1604083), (246782, 1270867), (285389, 1098946), (549473, 570778)]