1177339712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{991}}^1$

素因数の和:1999

約数の個数: 56

約数和(自身を含む): 2464247040

約数和(自身を除く): 1286907328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 977, 991, 1216, 1954, 1982, 3908, 3964, 7816, 7928, 15632, 15856, 18563, 18829, 31264, 31712, 37126, 37658, 62528, 63424, 74252, 75316, 148504, 150632, 297008, 301264, 594016, 602528, 968207, 1188032, 1205056, 1936414, 3872828, 7745656, 15491312, 18395933, 30982624, 36791866, 61965248, 73583732, 147167464, 294334928, 588669856, 1177339712]

約数ペア:

[(1, 1177339712), (2, 588669856), (4, 294334928), (8, 147167464), (16, 73583732), (19, 61965248), (32, 36791866), (38, 30982624), (64, 18395933), (76, 15491312), (152, 7745656), (304, 3872828), (608, 1936414), (977, 1205056), (991, 1188032), (1216, 968207), (1954, 602528), (1982, 594016), (3908, 301264), (3964, 297008), (7816, 150632), (7928, 148504), (15632, 75316), (15856, 74252), (18563, 63424), (18829, 62528), (31264, 37658), (31712, 37126)]