1155749632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10331}}^1$

素因数の和:10389

約数の個数: 72

約数和(自身を含む): 2534232960

約数和(自身を除く): 1378483328

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2432, 2944, 3496, 4864, 5888, 6992, 10331, 13984, 20662, 27968, 41324, 55936, 82648, 111872, 165296, 196289, 237613, 330592, 392578, 475226, 661184, 785156, 950452, 1322368, 1570312, 1900904, 2644736, 3140624, 3801808, 4514647, 6281248, 7603616, 9029294, 12562496, 15207232, 18058588, 25124992, 30414464, 36117176, 50249984, 60828928, 72234352, 144468704, 288937408, 577874816, 1155749632]

約数ペア:

[(1, 1155749632), (2, 577874816), (4, 288937408), (8, 144468704), (16, 72234352), (19, 60828928), (23, 50249984), (32, 36117176), (38, 30414464), (46, 25124992), (64, 18058588), (76, 15207232), (92, 12562496), (128, 9029294), (152, 7603616), (184, 6281248), (256, 4514647), (304, 3801808), (368, 3140624), (437, 2644736), (608, 1900904), (736, 1570312), (874, 1322368), (1216, 950452), (1472, 785156), (1748, 661184), (2432, 475226), (2944, 392578), (3496, 330592), (4864, 237613), (5888, 196289), (6992, 165296), (10331, 111872), (13984, 82648), (20662, 55936), (27968, 41324)]